CS215 - Lec 5 record organization
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This document discusses different methods for organizing records in a file, including using a fixed length of bytes for each record, a fixed number of fields for each record, a length indicator, a delimiter between records, and an index. It notes pros and cons of each approach, such as problems with estimating maximum lengths or counts, wasted space, and human readability. The document also outlines continuing the company class by writing methods to write records to and read records from a stream using keyword-value pairs.
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BUS301 Memo Rubric Spring 2020 - Student.docxBUS301 Writing Ru.docx
BUS301 Memo Rubric Spring 2020 - Student.docx
BUS301 Writing Rubric
Performance Dimensions
N/A
Not Met
Met
Comments
Organization (OABC)
Opening gets attention, provides context, and introduces topic
0
1
Agenda previews content of the document
0
1
Body
0
2
Sound paragraphing decisions (length and development)
Paragraphs limited to one topic per paragraph
Complete discussion of one topic before moving to next topic
Transitions and flow between paragraphs smooth
The overall flow/logic/structure of document is apparent
Closing summarizes and concludes, recommends, if appropriate
0
1
Content
The content of the document is relevant; information meaningful
0
2
The document is developed with adequate support and examples
0
2
The content is accurate and appropriate, with insightful analysis
0
2
Proofreading
The grammar and spelling are correct (proofread)
0
3
Punctuation—comma usage, capitalization, etc.—used correctly
0
3
The sentence structure and length are appropriate
0
1
Format
Appropriate formatting is used for type of document written
0
1
Good use of font, margins, spacing, headings, and visuals
0
1
[11/2016]
Example - Good - Corrected student example Spring 2020.docx
TO: Professor __________
FROM: Suzy Student
DATE: February 1, 2020
SUBJECT: Out of Class Experience – Cybersecurity Conference
Cybersecurity is a topic everyone should be concerned about, so I attended the 3rd Annual Cybersecurity Event held in the Grawn Atrium. I gained insight and knowledge from listening to the speakers that came from different kinds of industries. In this memo, I will discuss what I learned from the speaker and two takeaways: 1) cybersecurity is everywhere, 2) personal identifiable information, and 3) cybersecurity for the business student.
Cybersecurity is Everywhere
The conference was an opportunity to learn about cybersecurity. The first speaker talked about how companies are attacked in many different ways every day. The “bad guys” are trying to steal company information as well as employee information. Both kinds of information are valuable on the black market. The second speaker talked about the internet of things (IoT). These are things that are attached to the internet. The speaker talked about autonomous cars and medical equipment (heart) that talks to the internet. She talked about how cyber can and should influence designs. “Things” must be created with cybersecurity included in every step of the design. The last speaker talked about how my information has value. The “bad guys” steal my information and people want to buy it. Making money is one reason hackers steal millions of records.
Personal Identifiable Information
Personal Identifiable Information (PII) is any information relating to an identifiable person. There are laws in place to help make sure this information is secure. This topic is a takeaway for me because I had no idea my data had any value t.
BUS301 Memo Rubric Spring 2020 - Student.docxBUS301 Writing Ru.docx
BUS301 Memo Rubric Spring 2020 - Student.docx
BUS301 Writing Rubric
Performance Dimensions
N/A
Not Met
Met
Comments
Organization (OABC)
Opening gets attention, provides context, and introduces topic
0
1
Agenda previews content of the document
0
1
Body
0
2
Sound paragraphing decisions (length and development)
Paragraphs limited to one topic per paragraph
Complete discussion of one topic before moving to next topic
Transitions and flow between paragraphs smooth
The overall flow/logic/structure of document is apparent
Closing summarizes and concludes, recommends, if appropriate
0
1
Content
The content of the document is relevant; information meaningful
0
2
The document is developed with adequate support and examples
0
2
The content is accurate and appropriate, with insightful analysis
0
2
Proofreading
The grammar and spelling are correct (proofread)
0
3
Punctuation—comma usage, capitalization, etc.—used correctly
0
3
The sentence structure and length are appropriate
0
1
Format
Appropriate formatting is used for type of document written
0
1
Good use of font, margins, spacing, headings, and visuals
0
1
[11/2016]
Example - Good - Corrected student example Spring 2020.docx
TO: Professor __________
FROM: Suzy Student
DATE: February 1, 2020
SUBJECT: Out of Class Experience – Cybersecurity Conference
Cybersecurity is a topic everyone should be concerned about, so I attended the 3rd Annual Cybersecurity Event held in the Grawn Atrium. I gained insight and knowledge from listening to the speakers that came from different kinds of industries. In this memo, I will discuss what I learned from the speaker and two takeaways: 1) cybersecurity is everywhere, 2) personal identifiable information, and 3) cybersecurity for the business student.
Cybersecurity is Everywhere
The conference was an opportunity to learn about cybersecurity. The first speaker talked about how companies are attacked in many different ways every day. The “bad guys” are trying to steal company information as well as employee information. Both kinds of information are valuable on the black market. The second speaker talked about the internet of things (IoT). These are things that are attached to the internet. The speaker talked about autonomous cars and medical equipment (heart) that talks to the internet. She talked about how cyber can and should influence designs. “Things” must be created with cybersecurity included in every step of the design. The last speaker talked about how my information has value. The “bad guys” steal my information and people want to buy it. Making money is one reason hackers steal millions of records.
Personal Identifiable Information
Personal Identifiable Information (PII) is any information relating to an identifiable person. There are laws in place to help make sure this information is secure. This topic is a takeaway for me because I had no idea my data had any value t ...
BUS301 Memo Rubric Spring 2020 - Student.docxBUS301 Writing Ru.docx
BUS301 Memo Rubric Spring 2020 - Student.docx
BUS301 Writing Rubric
Performance Dimensions
N/A
Not Met
Met
Comments
Organization (OABC)
Opening gets attention, provides context, and introduces topic
0
1
Agenda previews content of the document
0
1
Body
0
2
Sound paragraphing decisions (length and development)
Paragraphs limited to one topic per paragraph
Complete discussion of one topic before moving to next topic
Transitions and flow between paragraphs smooth
The overall flow/logic/structure of document is apparent
Closing summarizes and concludes, recommends, if appropriate
0
1
Content
The content of the document is relevant; information meaningful
0
2
The document is developed with adequate support and examples
0
2
The content is accurate and appropriate, with insightful analysis
0
2
Proofreading
The grammar and spelling are correct (proofread)
0
3
Punctuation—comma usage, capitalization, etc.—used correctly
0
3
The sentence structure and length are appropriate
0
1
Format
Appropriate formatting is used for type of document written
0
1
Good use of font, margins, spacing, headings, and visuals
0
1
[11/2016]
Example - Good - Corrected student example Spring 2020.docx
TO: Professor __________
FROM: Suzy Student
DATE: February 1, 2020
SUBJECT: Out of Class Experience – Cybersecurity Conference
Cybersecurity is a topic everyone should be concerned about, so I attended the 3rd Annual Cybersecurity Event held in the Grawn Atrium. I gained insight and knowledge from listening to the speakers that came from different kinds of industries. In this memo, I will discuss what I learned from the speaker and two takeaways: 1) cybersecurity is everywhere, 2) personal identifiable information, and 3) cybersecurity for the business student.
Cybersecurity is Everywhere
The conference was an opportunity to learn about cybersecurity. The first speaker talked about how companies are attacked in many different ways every day. The “bad guys” are trying to steal company information as well as employee information. Both kinds of information are valuable on the black market. The second speaker talked about the internet of things (IoT). These are things that are attached to the internet. The speaker talked about autonomous cars and medical equipment (heart) that talks to the internet. She talked about how cyber can and should influence designs. “Things” must be created with cybersecurity included in every step of the design. The last speaker talked about how my information has value. The “bad guys” steal my information and people want to buy it. Making money is one reason hackers steal millions of records.
Personal Identifiable Information
Personal Identifiable Information (PII) is any information relating to an identifiable person. There are laws in place to help make sure this information is secure. This topic is a takeaway for me because I had no idea my data had any value t.
File Structure Concepts
This document discusses various methods for structuring fields and records in files. It compares methods such as fixing field lengths, using length indicators, delimiters, and self-describing fields. It also discusses organizing records using fixed lengths, predicable numbers of fields, length indicators, index files, and delimiters. One effective method discussed is using a length indicator to store variable length records by writing the size first followed by the record contents.
Case Study Analysis 2The Cholesterol.xls records cholesterol lev.docx
Case Study Analysis 2
The Cholesterol.xls records cholesterol level data for individuals. Descriptions for the data follow:
· Cholesterol: Cholesterol level (mg/dL)
· Income: annual income in $
· Age: age of individual
· Jogging: number of hours an individual spends on jogging a day
· Saturated fat: the amount of saturated fat an individual takes a day (g)
(A) Develop an estimated regression equation that can be used to predict Cholesterol level using age, jogging income, and saturated fat. Discuss your findings including interpretation of slope of each variable and significance, using at least 200 words. Use .
(B) Starting with the estimated regression equation developed in part (A), delete any independent variables that are not statistically significant and develop a new estimated regression equation that can be used to predict Cholesterol level. Use . Discuss your findings including interpretation of slope of each variable and significance, using at least 200 words. Use .
(C) Compare model (A) and (B) in terms of R^2 and which model fits the data better? Discuss this using at least 100 words
(D) In model B, what are the most important factors affecting Cholesterol level? What are the least important factors? Discuss this using at least 100 words
Assignment1DueTHURSDAY.zip
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ICT209 Assignment 1, Murdoch University 2016
ICT209 Assignment 1, Murdoch University 2016 1
ICT209 Assignment 1 2016
Objectives:
• Demonstrate that you can do Object Oriented design
• Demonstrate that you can write Object Oriented programs using C++.
• Demonstrate that you can design and write programs using user defined data structures.
• Demonstrate that you can work with data files.
• Demonstrate that you can write test plans and show evidence of systematic testing.
• Demonstrate that you can design using UML.
You do not work in groups for this assignment, as this is an individual assignment.
Worth:
14% of the unit
Due:
Midnight (end of Session 7). This would be the 7th teaching week.
How to submit (also see unit guide - section on Assignment/Project submission/return):
Singapore or Dubai Campus:
Into the assignment submission area for the unit in LMS. Follow all directions from your lecturer.
Murdoch Campus Internal students:
Into the assignment submission area for the unit in LMS.
Externals:
Into the assignment submission area for the unit in LMS.
For submitting in LMS, zip up the entire folder. Make sure that you have included all needed files. Do not
include temporary files or files not relevant to the assignment.
Name the zip file with the unit code, Assignment number, your name, student number.
ICT209Asg1JoBlogs12345678.zip
or alternatively,
ICT209_Asg1_JoBlogs_12345678.zip
Textual submissions should be type-written. External documentation can only be in the following formats:
Text (.txt)
PDF (.pdf)
RTF (.rtf)
HTML (.html)
Image formats : PNG ...
A_CH04_EXPV1_H1_Instructions.docxOffice 2013 – myitlabgra.docx
A_CH04_EXPV1_H1_Instructions.docx
Office 2013 – myitlab:grader – Instructions Exploring - Access Chapter 4: Homework Project 1
National Residence Life Conference
Project Description:
Your boss asked you to prepare a schedule for each speaker for the national conference being hosted next year on your campus. She wants to mail the schedules to the speakers so that they can provide feedback on the schedule prior to its publication. You assure her that you can accomplish this task with Access.
Instructions:
For the purpose of grading the project you are required to perform the following tasks:
Step Instructions Points Possible
1 Start Access. Open the file named exploring_a04_grader_h1.accdb. Save the database as exploring_a04_grader_h1_LastFirst. 0
2 Select the Speakers table as the record source for a form. Use the Form tool to create a new stacked form. 15
3 Change the title to Enter/Edit Speakers. Reduce the width of the text box controls to approximately half of their original size. 5
4 Delete the Sessions subform. View the form and data in Form view. Sort the records by LastName in Ascending order. Save the form as Edit Speakers. Close the form. 5
5 Open the Room Information form in Layout view. The form does not have a Form Layout. Select all controls and apply the Stacked Layout. Save and close the form. 10
6 Select the Speaker and Room Schedule query as the record source for a report. Activate the Report Wizard and use the following options as you go through the Wizard.
Select all of the available fields for the report. View the data by Speakers. Verify that LastName and FirstName will provide grouping levels. Use Date as the primary sort field, in Ascending order.
Accept the Stepped and Portrait options. Save the report as Speaker Schedule. 20
7 Switch to Layout view and apply the Organic theme to only this report. Save and close the report. 5
8 Open the Speaker and Room Schedule query in Design view. Add the StartingTime field in the Sessions table to the design grid, after the Date field. Run the query. Save and close the query. 10
9 Click the Speaker and Room Schedule query. Start the Report Wizard again and use the following options. Select all of the available fields for the report. View the data by Speakers.
Use the LastName, FirstName fields as the primary grouping level. Use Date as the primary sort field, in Ascending order. Use StartingTime as the secondary sort field in Ascending order.
Select the Stepped and Landscape options. Name the report Speaker Schedule Revised. 20
10 Switch to Layout view, and then apply the Facet theme to only this report. 5
11 Add a space to the column heading labels as needed. For example, change RoomID to Room ID. Save and close the report. 5
12 Close the database, and submit based on your instructor's directions. 0
Total Points 100
Updated: 03/18/2013 1 A_CH04_EXPV1_H1_Instructions.docx
exploring_a04_grader_h1.accdbIDmSysRowId1o4hQJnC4gOF9B5OyKL8pgDT83uIwaEkMKWtO+xN6OHM=-~I81m ...
Coding Standards & Best Practices for iOS/C#
The document provides guidelines for coding standards and best practices to develop reliable and maintainable applications. It discusses topics like naming conventions, indentation and spacing, commenting code, avoiding bugs, and organizing code logically. The goal is to outline a standard approach for an entire team to follow to make the code easy to understand, modify and prevent errors. Key recommendations include using meaningful names, consistent indentation, separating concerns in methods, adding descriptive comments, handling errors gracefully and using source control.
The Ring programming language version 1.5.3 book - Part 187 of 194
This document summarizes key aspects of Ring programming language functions and objects. It explains that when a new object is created, the class region code is executed to initialize attributes. Methods are collected from the class and its parents. Attributes can be accessed directly or via getter/setter methods. Global names are searched when defining class attributes to allow flexibility, though this could cause conflicts. The document provides examples of optional and default parameters in functions using a list, and how to print only keys or values from a list. It also explains newline printing behavior with lists.
New folderCSE2AIF 2015 Assignment 2.pdfCSE2AIF - Artifi.docx
New folder/CSE2AIF 2015 Assignment 2.pdf
CSE2AIF - Artificial Intelligence Fundamentals
2015 Individual Assignment 2
Due Friday 9 October 2015, 10:00am
General Information
This assignment is to be done individually, and contributes 20% of your final mark for this subject. The
submission date for the assignment is Friday 9th October 10:00am. Submission is both hardcopy AND
electronic. Details of what to submit are provided below. Make sure that you follow the directions carefully
and that the files are named exactly as specified in the instructions.
The assignment is to be done individually. This means that any code that you write must be your own. You
must not collude with other students in any way, and you must not outsource your work to any third party.
For information on plagiarism, see the La Trobe University policy on academic misconduct at
http://www.latrobe.edu.au/students/learning/academic-integrity. Plagiarism is treated very seriously.
Penalties will be applied and are strictly imposed.
Late Submission Policy
Penalties are applied to late assignments (5% of total possible marks for that task is deducted per day,
accepted up to 5 days after the due date only). An assignment submitted more than five working days after
the due date will not be accepted. Delays caused by computer downtime cannot be accepted as a valid reason
for a late submission without penalty. You must plan your work to allow for both scheduled and
unscheduled downtime.
Extension Policy
In order to apply for an extension of time to submit your assessment task, you must:
1. Complete the light brown sections of the ‘Request for an Extension of Time to Submit an Assessment
Task” form, which will be available from the subject’s LMS website
2. Submit the completed form to the Subject Coordinator with relevant supporting information (e.g.
medical certificate) either by email or in hard copy
3. The submission must be made three days or more before the original due date for the assessment task.
If it is less than three days before the due date, or after the due date, you should use the Special
Consideration process. You have up to three days after the due date to apply for special consideration. You
are not automatically granted an extension of time if you submit the form. The Subject Coordinator will
return this form to you (as a scan via email) with approval or rejection of your request clearly indicated. If
you are granted an extension of time, you should submit a copy of the approved form (showing the approval
and the new submission date) with your completed assessment task. The University’s Late Submission
penalties apply from the original submission date if your request for an extension is rejected, and from the
new submission date (provided on the approved form) if your request is accepted. Applications for extension
made because of poor time management are generally not accepted. You may wish to.
Research Paper Using Word 2010This assignment has two goals .docx
Research Paper Using Word 2010
This assignment has two goals: 1) have students increase their understanding of the concept of Protecting Personal Information (PPI) and other ethical issues related to the use of information technology through research, and 2) learn to correctly use the tools and techniques within Word to format a research paper including using Word 2010/2013's citation tools. These skills will be valuable throughout students’ academic career. The paper will require a title page, NO abstract, three to four full pages of content with incorporation of a minimum of 3 external resources from credible sources, and a Works Cited/Reference page. Three pages of content means 3 full pages, to the bottom of the third page with text on page 4. Two pages plus several lines on the third page will not suffice. Note that submitting a paper that is less than three pages may affect your grade on several rubric items, including page length and several content items. Given a short, underdeveloped paper’s impact on several items in the rubric, a student submitting a paper less than three full pages is unlikely to score higher than a ‘C’ on this assignment.
A list of topics from which students can choose is provided below. Wikipedia and similar websites are NOT creditable sources. Blogs and discussion groups are not creditable sources. The course textbook cannot be used as a source for the research paper. No more than 10% of the paper may be in the form of a direct citation from an external source.
Topics for Research Paper
1. Personally Identifiable Information (PII)
1. Social Engineering
1. Employee Monitoring
1. Information Privacy
1. Electronic Medical Records
1. Biometrics (in terms of ethical and privacy issues)
1. Identity Theft
1. Use of Cookies
1. Privacy Laws related to Information Technology use
1. Intellectual Property Rights; Copyright
Writing Quality for the Research Paper
* All Grammar, Verb Tenses, Pronouns, Spelling, Punctuation, and Writing Competency should be without error.
*Remember: spell-check, then proofread. Better yet, have a friend or colleague read it before submitting it. Read it out loud to yourself.
* Remember: there is not their, your is not you're, its is not it's, too is not to or two, site is not cite, and who should be used after an individual, not that. For example, "the person WHO made the speech" not "the person THAT made the speech."
* In a professional paper one does not use contractions (doesn't, don't, etc.) and one does not use the personal you or your. Use the impersonal as in the previous sentence. It is more business-like than saying, "Also in a professional paper you don't use contractions."
This is not a speech, it is a research paper. First and second person should NOT be used.
Complete rubrics for this paper are found in the table below.
Element #
Requirement
Points Allocated
Comments
01
Paper should be double-spaced, 1” margins, 12 point Arial type
0.5
This is the font in ...
FS Mod2@AzDOCUMENTS.in.pdf
This document discusses various techniques for data compression and reclaiming space in files. It describes how data compression encodes files to take up less space by using techniques like different notation, suppressing repeating sequences, variable length codes, and irreversible compression. It also discusses reclaiming space in files after records are deleted or modified by marking deleted records and linking them in an available list. This allows the space to be reused for new records. Techniques discussed for fixed and variable length records include using a linked list or stack to track available space.
Infos2014
Abstract—Since the demand for information retrieval increases quickly, indexing structures became an important issue to support fast information retrieval. According to the work in this paper, a new data structure called Dynamic Ordered Multi-field Index (DOMI) for information retrieval has been introduced. It is based on radix trees organized in segments in addition to a hash table to point to the roots of each segment, where each segment is dedicated to store the values of a single field. The hash table is used to access the needed segments directly without traversing the upper segments. So, DOMI improves look-up performance for queries addressing to a single field. In the case of multiple queries addressing, each segment of the radix tree is traversed sequentially without visiting the unrelated branches. The use of segmentation for the proposed DOMI provides flexibility for minimizing communication overhead in the distributed system. Every field in the radix tree is represented by one segment, where each segment can be stored as one block.
In addition to, the proposed DOMI consumes less space comparing to indexes which are built using B or B+ trees. Hence, it is more suitable for intensive-data such as Big Data.
File Organization & processing Mid term summer 2014 - modelanswer
File Organization & processing Mid term summer 2014 - modelanswerArab Open University and Cairo University
File Organization & processing MidTerm exam: tests knowledge of string manipulations and stream operations using C++More Related Content
Similar to CS215 - Lec 5 record organization
MS Office for Beginners
This document provides an introduction to Microsoft Word 2007 and its features. It covers topics such as creating documents using templates, performing basic tasks, inserting and editing pictures and tables, formatting text, working with language tools like spelling and grammar check, inserting headers and footers, and mail merge. Practical assignments are included at the end to help learners practice different Word functions like formatting text, inserting tables, sorting data, and using mail merge.
Stages development
This document outlines the 10 stages of developing a language proficiency test:
1) Stating the problem and purpose of the test.
2) Writing specifications that outline the test content, structure, timing, techniques and performance criteria.
3) Writing and moderating test items by sampling from the content specifications and having items reviewed by colleagues.
4) Informally trialling test items on native speakers.
5) Trialling the full test on non-native speakers similar to the intended test takers.
6) Analyzing trial results and making any necessary changes to faulty items.
7) Calibrating performance scales.
8) Potentially validating the test further for larger-scale
Bt0065, c programming and data structures
This document provides information about a fully solved assignment for the subject of C Programming and Data Structures for the first semester of a B.Sc IT program. It includes 6 questions covering topics like the C program structure, bubble sort algorithm, structures, file handling functions, implementing a stack using arrays, and the selection sort algorithm. Students are instructed to send their semester and specialization details to a provided email or call a phone number to receive the solved assignment.
Cs419 Compiler lec1&2 introduction
This document outlines the course CS419 taught by Dr. Hussien Sharaf. It includes the course grading policy, with exams, assignments, and projects accounting for 60%, 10%, and 10% respectively. The course will cover chapters on lexical analysis, syntax analysis, parsing, and code generation. It will introduce key compiler concepts like tokens, symbol tables, parse trees, and intermediate code representation. The first two lectures will provide an overview of compilers and their phases/architecture, as well as data structures used, including tokens, symbol tables, parse trees and intermediate code.
CSC388 Online Programming Languages Homework 3 (due b.docx
CSC388 Online Programming Languages
Homework 3
(due by midnight on Sunday, April 30th)
HW3 must be submitted electronically. Your submission must include 2 files:
(a) The source code in R5RS,
(b) 1-2 page comparison of Java and Scheme. Based on the code from HW2 and HW3, write a
short comparison of Java and Scheme using the language evaluation criteria from Chapter 1.
How do they compare in terms readability, simplicity, orthogonality, and writability? For which
applications does Scheme seem better than Java, and for which applications would you prefer
Java over Scheme?
Pack all your files in a zip file. Use the following naming conventions. If your name is John
Smith, then your file name must be jsmith.zip. Homeworks which are not properly named or
packed will receive 0 points.
Write a function two-subsets in Scheme that takes a list L of positive integers (duplicates are
possible, zero is not considered a positive integer) and some auxiliary parameters of your choice.
The function two-subsets returns #t if the list L contains two subsets with equal sums of elements
and with equal numbers of elements. Otherwise (if two subsets satisfying the condition above do
not exist), the function returns #f. Assume that the list L contains at least two integers.
Note the difference from HW2: here, it is not required that the whole list be split into two subsets.
In HW3, some elements of the list could be left out from the two subsets. Therefore, every list,
which is a solution to HW2 is also be a solution to HW3. However, there are solutions to HW3
that are not solutions to HW2.
It is up to you to choose the auxiliary parameters that two-subsets takes. All auxiliary parameters
must be numeric (not lists) and should have initial values set to zero. For example, if L is ‘(1 2 3)
and if you decide to use two additional auxiliary parameters, then two-subsets must be called as
follows:
(two-subsets '(1 2 3) 0 0)
If there are three auxiliary parameters, then the function must be called:
(two-subsets '(1 2 3) 0 0 0) and so on.
Note that the function must be called two-subsets. Other names will not be accepted. The list must
precede the auxiliary parameters, which are initially set to zeroes.
There is no need to optimize your code. Try to come up with a working solution.
Examples (for the sake of illustration, two auxiliary parameters are used):
(two-subsets '(7 7) 0 0) returns #t. The two subsets are {7} and {7}.
(two-subsets '(7 7 1) 0 0) returns #t. The two subsets are {7} and {7}.
(two-subsets '(5 3 2 4) 0 0) returns #t. The two subsets are {2, 5} and {3, 4}.
(two-subsets '(5 3 21 2 4) 0 0) returns #t. The two subsets are {2, 5} and {3, 4}.
(two-subsets '(2 13 7 5 16 11) 0 0) returns #t. The two subsets are {7, 11} and
{5, 13}.
(two-subsets '(1 2 3 6 9) 0 0) returns #f.
(two-subsets '(10 4 7 102 36 6 17 54) 0 0) returns #f.
The whole solution must be packed in one recursive functio.
Ee java lab assignment 3
This document outlines 10 programming assignments related to arrays, strings, command line arguments, input/output, inheritance, and interfaces in Java. The assignments include: 1) Reading student exam data and performing calculations, 2) Extracting a portion of a character string, 3) Counting occurrences of a word in text, 4) Modifying a flexible string using StringBuffer, 5) Taking integer command line arguments and finding min/max, 6) Taking user input using InputStreamReader and printing it, 7) Reading user data using Scanner and printing, 8) Creating classes using inheritance and accessing members, 9) Creating an abstract Shape class and extending it, and 10) Implementing an Area interface in Rectangle and Circle classes.
Rules generally followed are1. Using existing terminology wheneve.pdf
Rules generally followed are:
1. Using existing terminology whenever possible.
2. Name everything in the same language as a set of objects.
3. It can be upto certainl limit of charecters say 32 or 64 like that.
4. It must be a combinaiton of any of letters, numbers, spaces, special characters(except period),
exclemaiton, an accent grave, brackets.
5. It should not begin with space.
Benifits of naming convention:
1. It is very easy to tell from the naming convention that what does that variable contains.
2. Using prefixes can make it easier to group your tables and all.
3. It will be useful when we are using tools like automated code generating tools.
Prefix Tags: Prefix tags are used to indicate the type of objects and database development fields.
A prefix appears in lowercase adn is used to indicate additional information, such as the scope of
avariable. Th tag aslo appears in lowercase. It is a short set of characters that indicate the type of
an object.
Some of the examples are app(application), chk(checkBox), cbo(combobox),
cmd(commandbutton) etc.
Solution
Rules generally followed are:
1. Using existing terminology whenever possible.
2. Name everything in the same language as a set of objects.
3. It can be upto certainl limit of charecters say 32 or 64 like that.
4. It must be a combinaiton of any of letters, numbers, spaces, special characters(except period),
exclemaiton, an accent grave, brackets.
5. It should not begin with space.
Benifits of naming convention:
1. It is very easy to tell from the naming convention that what does that variable contains.
2. Using prefixes can make it easier to group your tables and all.
3. It will be useful when we are using tools like automated code generating tools.
Prefix Tags: Prefix tags are used to indicate the type of objects and database development fields.
A prefix appears in lowercase adn is used to indicate additional information, such as the scope of
avariable. Th tag aslo appears in lowercase. It is a short set of characters that indicate the type of
an object.
Some of the examples are app(application), chk(checkBox), cbo(combobox),
cmd(commandbutton) etc..
Comparison Study of Lossless Data Compression Algorithms for Text Data
This document compares the performance of three lossless data compression algorithms (Huffman, Shannon-Fano, and LZW) on text data files of various types and sizes. Ten text files ranging from 5KB to 528KB were used as a test bed. The algorithms were implemented in Java and evaluated based on compression ratio, compression/decompression time, and file size savings. Results showed that LZW generally provided better compression ratios and file size reductions than the other two algorithms, though it took longer for compression. Shannon-Fano compression times were generally faster than Huffman's. The best algorithm to use depends on the file type and priorities around compression speed versus ratio.
Ee java lab assignment 3
This document contains instructions for 10 programming assignments related to arrays and strings, command line arguments, input/output, inheritance, and interfaces in Java. The assignments include: 1) Reading student exam results and performing calculations, 2) Extracting a portion of a character string, 3) Counting occurrences of a word in text, 4) Modifying a flexible string using StringBuffer, 5) Taking integer arguments and finding min/max, 6) Taking user input and printing a formatted message, 7) Reading user data using Scanner, 8) Creating classes using inheritance, 9) Creating shape subclasses that override an abstract area method, and 10) Implementing an interface in different classes.
BUS301 Memo Rubric Spring 2020 - Student.docxBUS301 Writing Ru.docx
BUS301 Memo Rubric Spring 2020 - Student.docx
BUS301 Writing Rubric
Performance Dimensions
N/A
Not Met
Met
Comments
Organization (OABC)
Opening gets attention, provides context, and introduces topic
0
1
Agenda previews content of the document
0
1
Body
0
2
Sound paragraphing decisions (length and development)
Paragraphs limited to one topic per paragraph
Complete discussion of one topic before moving to next topic
Transitions and flow between paragraphs smooth
The overall flow/logic/structure of document is apparent
Closing summarizes and concludes, recommends, if appropriate
0
1
Content
The content of the document is relevant; information meaningful
0
2
The document is developed with adequate support and examples
0
2
The content is accurate and appropriate, with insightful analysis
0
2
Proofreading
The grammar and spelling are correct (proofread)
0
3
Punctuation—comma usage, capitalization, etc.—used correctly
0
3
The sentence structure and length are appropriate
0
1
Format
Appropriate formatting is used for type of document written
0
1
Good use of font, margins, spacing, headings, and visuals
0
1
[11/2016]
Example - Good - Corrected student example Spring 2020.docx
TO: Professor __________
FROM: Suzy Student
DATE: February 1, 2020
SUBJECT: Out of Class Experience – Cybersecurity Conference
Cybersecurity is a topic everyone should be concerned about, so I attended the 3rd Annual Cybersecurity Event held in the Grawn Atrium. I gained insight and knowledge from listening to the speakers that came from different kinds of industries. In this memo, I will discuss what I learned from the speaker and two takeaways: 1) cybersecurity is everywhere, 2) personal identifiable information, and 3) cybersecurity for the business student.
Cybersecurity is Everywhere
The conference was an opportunity to learn about cybersecurity. The first speaker talked about how companies are attacked in many different ways every day. The “bad guys” are trying to steal company information as well as employee information. Both kinds of information are valuable on the black market. The second speaker talked about the internet of things (IoT). These are things that are attached to the internet. The speaker talked about autonomous cars and medical equipment (heart) that talks to the internet. She talked about how cyber can and should influence designs. “Things” must be created with cybersecurity included in every step of the design. The last speaker talked about how my information has value. The “bad guys” steal my information and people want to buy it. Making money is one reason hackers steal millions of records.
Personal Identifiable Information
Personal Identifiable Information (PII) is any information relating to an identifiable person. There are laws in place to help make sure this information is secure. This topic is a takeaway for me because I had no idea my data had any value t.
BUS301 Memo Rubric Spring 2020 - Student.docxBUS301 Writing Ru.docx
BUS301 Memo Rubric Spring 2020 - Student.docx
BUS301 Writing Rubric
Performance Dimensions
N/A
Not Met
Met
Comments
Organization (OABC)
Opening gets attention, provides context, and introduces topic
0
1
Agenda previews content of the document
0
1
Body
0
2
Sound paragraphing decisions (length and development)
Paragraphs limited to one topic per paragraph
Complete discussion of one topic before moving to next topic
Transitions and flow between paragraphs smooth
The overall flow/logic/structure of document is apparent
Closing summarizes and concludes, recommends, if appropriate
0
1
Content
The content of the document is relevant; information meaningful
0
2
The document is developed with adequate support and examples
0
2
The content is accurate and appropriate, with insightful analysis
0
2
Proofreading
The grammar and spelling are correct (proofread)
0
3
Punctuation—comma usage, capitalization, etc.—used correctly
0
3
The sentence structure and length are appropriate
0
1
Format
Appropriate formatting is used for type of document written
0
1
Good use of font, margins, spacing, headings, and visuals
0
1
[11/2016]
Example - Good - Corrected student example Spring 2020.docx
TO: Professor __________
FROM: Suzy Student
DATE: February 1, 2020
SUBJECT: Out of Class Experience – Cybersecurity Conference
Cybersecurity is a topic everyone should be concerned about, so I attended the 3rd Annual Cybersecurity Event held in the Grawn Atrium. I gained insight and knowledge from listening to the speakers that came from different kinds of industries. In this memo, I will discuss what I learned from the speaker and two takeaways: 1) cybersecurity is everywhere, 2) personal identifiable information, and 3) cybersecurity for the business student.
Cybersecurity is Everywhere
The conference was an opportunity to learn about cybersecurity. The first speaker talked about how companies are attacked in many different ways every day. The “bad guys” are trying to steal company information as well as employee information. Both kinds of information are valuable on the black market. The second speaker talked about the internet of things (IoT). These are things that are attached to the internet. The speaker talked about autonomous cars and medical equipment (heart) that talks to the internet. She talked about how cyber can and should influence designs. “Things” must be created with cybersecurity included in every step of the design. The last speaker talked about how my information has value. The “bad guys” steal my information and people want to buy it. Making money is one reason hackers steal millions of records.
Personal Identifiable Information
Personal Identifiable Information (PII) is any information relating to an identifiable person. There are laws in place to help make sure this information is secure. This topic is a takeaway for me because I had no idea my data had any value t ...
BUS301 Memo Rubric Spring 2020 - Student.docxBUS301 Writing Ru.docx
BUS301 Memo Rubric Spring 2020 - Student.docx
BUS301 Writing Rubric
Performance Dimensions
N/A
Not Met
Met
Comments
Organization (OABC)
Opening gets attention, provides context, and introduces topic
0
1
Agenda previews content of the document
0
1
Body
0
2
Sound paragraphing decisions (length and development)
Paragraphs limited to one topic per paragraph
Complete discussion of one topic before moving to next topic
Transitions and flow between paragraphs smooth
The overall flow/logic/structure of document is apparent
Closing summarizes and concludes, recommends, if appropriate
0
1
Content
The content of the document is relevant; information meaningful
0
2
The document is developed with adequate support and examples
0
2
The content is accurate and appropriate, with insightful analysis
0
2
Proofreading
The grammar and spelling are correct (proofread)
0
3
Punctuation—comma usage, capitalization, etc.—used correctly
0
3
The sentence structure and length are appropriate
0
1
Format
Appropriate formatting is used for type of document written
0
1
Good use of font, margins, spacing, headings, and visuals
0
1
[11/2016]
Example - Good - Corrected student example Spring 2020.docx
TO: Professor __________
FROM: Suzy Student
DATE: February 1, 2020
SUBJECT: Out of Class Experience – Cybersecurity Conference
Cybersecurity is a topic everyone should be concerned about, so I attended the 3rd Annual Cybersecurity Event held in the Grawn Atrium. I gained insight and knowledge from listening to the speakers that came from different kinds of industries. In this memo, I will discuss what I learned from the speaker and two takeaways: 1) cybersecurity is everywhere, 2) personal identifiable information, and 3) cybersecurity for the business student.
Cybersecurity is Everywhere
The conference was an opportunity to learn about cybersecurity. The first speaker talked about how companies are attacked in many different ways every day. The “bad guys” are trying to steal company information as well as employee information. Both kinds of information are valuable on the black market. The second speaker talked about the internet of things (IoT). These are things that are attached to the internet. The speaker talked about autonomous cars and medical equipment (heart) that talks to the internet. She talked about how cyber can and should influence designs. “Things” must be created with cybersecurity included in every step of the design. The last speaker talked about how my information has value. The “bad guys” steal my information and people want to buy it. Making money is one reason hackers steal millions of records.
Personal Identifiable Information
Personal Identifiable Information (PII) is any information relating to an identifiable person. There are laws in place to help make sure this information is secure. This topic is a takeaway for me because I had no idea my data had any value t.
File Structure Concepts
This document discusses various methods for structuring fields and records in files. It compares methods such as fixing field lengths, using length indicators, delimiters, and self-describing fields. It also discusses organizing records using fixed lengths, predicable numbers of fields, length indicators, index files, and delimiters. One effective method discussed is using a length indicator to store variable length records by writing the size first followed by the record contents.
Case Study Analysis 2The Cholesterol.xls records cholesterol lev.docx
Case Study Analysis 2
The Cholesterol.xls records cholesterol level data for individuals. Descriptions for the data follow:
· Cholesterol: Cholesterol level (mg/dL)
· Income: annual income in $
· Age: age of individual
· Jogging: number of hours an individual spends on jogging a day
· Saturated fat: the amount of saturated fat an individual takes a day (g)
(A) Develop an estimated regression equation that can be used to predict Cholesterol level using age, jogging income, and saturated fat. Discuss your findings including interpretation of slope of each variable and significance, using at least 200 words. Use .
(B) Starting with the estimated regression equation developed in part (A), delete any independent variables that are not statistically significant and develop a new estimated regression equation that can be used to predict Cholesterol level. Use . Discuss your findings including interpretation of slope of each variable and significance, using at least 200 words. Use .
(C) Compare model (A) and (B) in terms of R^2 and which model fits the data better? Discuss this using at least 100 words
(D) In model B, what are the most important factors affecting Cholesterol level? What are the least important factors? Discuss this using at least 100 words
Assignment1DueTHURSDAY.zip
Assignment1/Assignment1-17.pdf
ICT209 Assignment 1, Murdoch University 2016
ICT209 Assignment 1, Murdoch University 2016 1
ICT209 Assignment 1 2016
Objectives:
• Demonstrate that you can do Object Oriented design
• Demonstrate that you can write Object Oriented programs using C++.
• Demonstrate that you can design and write programs using user defined data structures.
• Demonstrate that you can work with data files.
• Demonstrate that you can write test plans and show evidence of systematic testing.
• Demonstrate that you can design using UML.
You do not work in groups for this assignment, as this is an individual assignment.
Worth:
14% of the unit
Due:
Midnight (end of Session 7). This would be the 7th teaching week.
How to submit (also see unit guide - section on Assignment/Project submission/return):
Singapore or Dubai Campus:
Into the assignment submission area for the unit in LMS. Follow all directions from your lecturer.
Murdoch Campus Internal students:
Into the assignment submission area for the unit in LMS.
Externals:
Into the assignment submission area for the unit in LMS.
For submitting in LMS, zip up the entire folder. Make sure that you have included all needed files. Do not
include temporary files or files not relevant to the assignment.
Name the zip file with the unit code, Assignment number, your name, student number.
ICT209Asg1JoBlogs12345678.zip
or alternatively,
ICT209_Asg1_JoBlogs_12345678.zip
Textual submissions should be type-written. External documentation can only be in the following formats:
Text (.txt)
PDF (.pdf)
RTF (.rtf)
HTML (.html)
Image formats : PNG ...
A_CH04_EXPV1_H1_Instructions.docxOffice 2013 – myitlabgra.docx
A_CH04_EXPV1_H1_Instructions.docx
Office 2013 – myitlab:grader – Instructions Exploring - Access Chapter 4: Homework Project 1
National Residence Life Conference
Project Description:
Your boss asked you to prepare a schedule for each speaker for the national conference being hosted next year on your campus. She wants to mail the schedules to the speakers so that they can provide feedback on the schedule prior to its publication. You assure her that you can accomplish this task with Access.
Instructions:
For the purpose of grading the project you are required to perform the following tasks:
Step Instructions Points Possible
1 Start Access. Open the file named exploring_a04_grader_h1.accdb. Save the database as exploring_a04_grader_h1_LastFirst. 0
2 Select the Speakers table as the record source for a form. Use the Form tool to create a new stacked form. 15
3 Change the title to Enter/Edit Speakers. Reduce the width of the text box controls to approximately half of their original size. 5
4 Delete the Sessions subform. View the form and data in Form view. Sort the records by LastName in Ascending order. Save the form as Edit Speakers. Close the form. 5
5 Open the Room Information form in Layout view. The form does not have a Form Layout. Select all controls and apply the Stacked Layout. Save and close the form. 10
6 Select the Speaker and Room Schedule query as the record source for a report. Activate the Report Wizard and use the following options as you go through the Wizard.
Select all of the available fields for the report. View the data by Speakers. Verify that LastName and FirstName will provide grouping levels. Use Date as the primary sort field, in Ascending order.
Accept the Stepped and Portrait options. Save the report as Speaker Schedule. 20
7 Switch to Layout view and apply the Organic theme to only this report. Save and close the report. 5
8 Open the Speaker and Room Schedule query in Design view. Add the StartingTime field in the Sessions table to the design grid, after the Date field. Run the query. Save and close the query. 10
9 Click the Speaker and Room Schedule query. Start the Report Wizard again and use the following options. Select all of the available fields for the report. View the data by Speakers.
Use the LastName, FirstName fields as the primary grouping level. Use Date as the primary sort field, in Ascending order. Use StartingTime as the secondary sort field in Ascending order.
Select the Stepped and Landscape options. Name the report Speaker Schedule Revised. 20
10 Switch to Layout view, and then apply the Facet theme to only this report. 5
11 Add a space to the column heading labels as needed. For example, change RoomID to Room ID. Save and close the report. 5
12 Close the database, and submit based on your instructor's directions. 0
Total Points 100
Updated: 03/18/2013 1 A_CH04_EXPV1_H1_Instructions.docx
exploring_a04_grader_h1.accdbIDmSysRowId1o4hQJnC4gOF9B5OyKL8pgDT83uIwaEkMKWtO+xN6OHM=-~I81m ...
Coding Standards & Best Practices for iOS/C#
The document provides guidelines for coding standards and best practices to develop reliable and maintainable applications. It discusses topics like naming conventions, indentation and spacing, commenting code, avoiding bugs, and organizing code logically. The goal is to outline a standard approach for an entire team to follow to make the code easy to understand, modify and prevent errors. Key recommendations include using meaningful names, consistent indentation, separating concerns in methods, adding descriptive comments, handling errors gracefully and using source control.
The Ring programming language version 1.5.3 book - Part 187 of 194
This document summarizes key aspects of Ring programming language functions and objects. It explains that when a new object is created, the class region code is executed to initialize attributes. Methods are collected from the class and its parents. Attributes can be accessed directly or via getter/setter methods. Global names are searched when defining class attributes to allow flexibility, though this could cause conflicts. The document provides examples of optional and default parameters in functions using a list, and how to print only keys or values from a list. It also explains newline printing behavior with lists.
New folderCSE2AIF 2015 Assignment 2.pdfCSE2AIF - Artifi.docx
New folder/CSE2AIF 2015 Assignment 2.pdf
CSE2AIF - Artificial Intelligence Fundamentals
2015 Individual Assignment 2
Due Friday 9 October 2015, 10:00am
General Information
This assignment is to be done individually, and contributes 20% of your final mark for this subject. The
submission date for the assignment is Friday 9th October 10:00am. Submission is both hardcopy AND
electronic. Details of what to submit are provided below. Make sure that you follow the directions carefully
and that the files are named exactly as specified in the instructions.
The assignment is to be done individually. This means that any code that you write must be your own. You
must not collude with other students in any way, and you must not outsource your work to any third party.
For information on plagiarism, see the La Trobe University policy on academic misconduct at
http://www.latrobe.edu.au/students/learning/academic-integrity. Plagiarism is treated very seriously.
Penalties will be applied and are strictly imposed.
Late Submission Policy
Penalties are applied to late assignments (5% of total possible marks for that task is deducted per day,
accepted up to 5 days after the due date only). An assignment submitted more than five working days after
the due date will not be accepted. Delays caused by computer downtime cannot be accepted as a valid reason
for a late submission without penalty. You must plan your work to allow for both scheduled and
unscheduled downtime.
Extension Policy
In order to apply for an extension of time to submit your assessment task, you must:
1. Complete the light brown sections of the ‘Request for an Extension of Time to Submit an Assessment
Task” form, which will be available from the subject’s LMS website
2. Submit the completed form to the Subject Coordinator with relevant supporting information (e.g.
medical certificate) either by email or in hard copy
3. The submission must be made three days or more before the original due date for the assessment task.
If it is less than three days before the due date, or after the due date, you should use the Special
Consideration process. You have up to three days after the due date to apply for special consideration. You
are not automatically granted an extension of time if you submit the form. The Subject Coordinator will
return this form to you (as a scan via email) with approval or rejection of your request clearly indicated. If
you are granted an extension of time, you should submit a copy of the approved form (showing the approval
and the new submission date) with your completed assessment task. The University’s Late Submission
penalties apply from the original submission date if your request for an extension is rejected, and from the
new submission date (provided on the approved form) if your request is accepted. Applications for extension
made because of poor time management are generally not accepted. You may wish to.
Research Paper Using Word 2010This assignment has two goals .docx
Research Paper Using Word 2010
This assignment has two goals: 1) have students increase their understanding of the concept of Protecting Personal Information (PPI) and other ethical issues related to the use of information technology through research, and 2) learn to correctly use the tools and techniques within Word to format a research paper including using Word 2010/2013's citation tools. These skills will be valuable throughout students’ academic career. The paper will require a title page, NO abstract, three to four full pages of content with incorporation of a minimum of 3 external resources from credible sources, and a Works Cited/Reference page. Three pages of content means 3 full pages, to the bottom of the third page with text on page 4. Two pages plus several lines on the third page will not suffice. Note that submitting a paper that is less than three pages may affect your grade on several rubric items, including page length and several content items. Given a short, underdeveloped paper’s impact on several items in the rubric, a student submitting a paper less than three full pages is unlikely to score higher than a ‘C’ on this assignment.
A list of topics from which students can choose is provided below. Wikipedia and similar websites are NOT creditable sources. Blogs and discussion groups are not creditable sources. The course textbook cannot be used as a source for the research paper. No more than 10% of the paper may be in the form of a direct citation from an external source.
Topics for Research Paper
1. Personally Identifiable Information (PII)
1. Social Engineering
1. Employee Monitoring
1. Information Privacy
1. Electronic Medical Records
1. Biometrics (in terms of ethical and privacy issues)
1. Identity Theft
1. Use of Cookies
1. Privacy Laws related to Information Technology use
1. Intellectual Property Rights; Copyright
Writing Quality for the Research Paper
* All Grammar, Verb Tenses, Pronouns, Spelling, Punctuation, and Writing Competency should be without error.
*Remember: spell-check, then proofread. Better yet, have a friend or colleague read it before submitting it. Read it out loud to yourself.
* Remember: there is not their, your is not you're, its is not it's, too is not to or two, site is not cite, and who should be used after an individual, not that. For example, "the person WHO made the speech" not "the person THAT made the speech."
* In a professional paper one does not use contractions (doesn't, don't, etc.) and one does not use the personal you or your. Use the impersonal as in the previous sentence. It is more business-like than saying, "Also in a professional paper you don't use contractions."
This is not a speech, it is a research paper. First and second person should NOT be used.
Complete rubrics for this paper are found in the table below.
Element #
Requirement
Points Allocated
Comments
01
Paper should be double-spaced, 1” margins, 12 point Arial type
0.5
This is the font in ...
FS Mod2@AzDOCUMENTS.in.pdf
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Infos2014
Abstract—Since the demand for information retrieval increases quickly, indexing structures became an important issue to support fast information retrieval. According to the work in this paper, a new data structure called Dynamic Ordered Multi-field Index (DOMI) for information retrieval has been introduced. It is based on radix trees organized in segments in addition to a hash table to point to the roots of each segment, where each segment is dedicated to store the values of a single field. The hash table is used to access the needed segments directly without traversing the upper segments. So, DOMI improves look-up performance for queries addressing to a single field. In the case of multiple queries addressing, each segment of the radix tree is traversed sequentially without visiting the unrelated branches. The use of segmentation for the proposed DOMI provides flexibility for minimizing communication overhead in the distributed system. Every field in the radix tree is represented by one segment, where each segment can be stored as one block.
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File Organization & processing Mid term summer 2014 - modelanswer
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File Organization & processing MidTerm exam: tests knowledge of string manipulations and stream operations using C++Model answer of compilers june spring 2013
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Model answer of exam TC_spring 2013
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CS215 - Lec 5 record organization
- 2. List different methods for record organization. Continue with the company class; Use fixed length of bytes , Use fixed number of fields Use length indicator, Use delimiter, Use index. Dr. Hussien M. Sharaf 2
- 3. Dr. Hussien M. Sharaf 3 Fixed length of bytes Variable length Length indicator Record delimiter Record index Fixed number of fields
- 4. A fixed length record file is one in which each record contains the same number of bytes. The length must be the max expected length. Problems: 1. The estimation of max length. 2. The choice of a character to fill the remaining space. 3. Not readable to human eye. 4. Waste of space. Dr. Hussien M. Sharaf 4 Record 3 Record 4Record 1 Record 2 200 bytes 200 bytes200 bytes 200 bytes
- 5. A fixed number of fields where each field can be of variable size. The count must be the max expected count. Problems: 1. The estimation of max count. 2. Not readable to human eye. 3. Waste of space in case of an empty field. Dr. Hussien M. Sharaf 5 Record 3 Record 4Record 1 Record 2 180 bytes 190 bytes210 bytes 250 bytes 6 fields 6 fields6 fields 6 fields
- 6. To choose a special character that will not appear within a record and then insert that after each record. Dr. Hussien M. Sharaf 6 3. Record Delimiter Problems: 1. The choice of a delimiter character that does not get in the way of processing (ex. White space is not a good choice cause the field may contain spaces within it like “address fields” same for @). Name EmailID Course Name EmailID Course Record1 Record2 n n
- 7. Dr. Hussien M. Sharaf 7 4. Length indicator And 5. Index will be continued at next lecture
- 8. 1. Start by determining Output. 2. List the inputs. 3. Think about processing.
- 9. Continue using the CompanyInfo class: [A] Write a method that takes in ostream and writes to it a company record whose fields have Keyword = Value Write a driver to use this class based on the template Menu. Dr. Hussien M. Sharaf 9
- 10. Continue using the CompanyInfo class: [B] Write a method that takes in istream and reads from it a company record whose fields have Keyword = Value Write a driver to use this class based on the template Menu. Dr. Hussien M. Sharaf 10
- 11. Next week is the deadline. No excuses. Don’t wait until last day. I can help you to the highest limit within the next 3 days. Dr. Hussien M. Sharaf 11
- 12. 1. Delete the “bin” and “obj” folders. 2. Compress the solution folder using winrar. 3. Rename the compressed file as follows: StudentName_ID_LecExcercise.rar 4. Email to: dr.sharaf@from-masr.com with your ID in the subject. Dr. Hussien M. Sharaf 12