The document discusses interfaces and polymorphism in object-oriented programming. It describes how interfaces can be used to allow classes to be reused for different types of data by implementing common methods. It provides examples of implementing a Measurable interface to allow different classes like BankAccount and Coin to be used interchangeably with a DataSet class. The key points are that interfaces define required method signatures but not implementations, classes can implement multiple interfaces, and polymorphism allows the same method calls to behave differently based on the actual object type.
A Deep Dive into Classification with Naive Bayes. Along the way we take a look at some basics from Ian Witten's Data Mining book and dig into the algorithm.
Presented on Wed Apr 27 2011 at SeaHUG in Seattle, WA.
ActionScript is a object oriented scripting language. Like ECMAScript the Actionscript is similar to the java script. Actionscript provides the interactive functionalitry to the the web site. Actionscript is mostly used in the flash software developer can set and control the actions of the Flash objects. Actionscript provide the additional features to the animation with flash and to create advance interactive animations and applications for the users. Actionscript is used for the kids tutorials and games so that kids can understand the lessons more easily. This is used by many advertisement companies to create the advertisements banners with flash and small animations http://www.myassignmenthelp.net/programming-assignment-help.php
A Deep Dive into Classification with Naive Bayes. Along the way we take a look at some basics from Ian Witten's Data Mining book and dig into the algorithm.
Presented on Wed Apr 27 2011 at SeaHUG in Seattle, WA.
ActionScript is a object oriented scripting language. Like ECMAScript the Actionscript is similar to the java script. Actionscript provides the interactive functionalitry to the the web site. Actionscript is mostly used in the flash software developer can set and control the actions of the Flash objects. Actionscript provide the additional features to the animation with flash and to create advance interactive animations and applications for the users. Actionscript is used for the kids tutorials and games so that kids can understand the lessons more easily. This is used by many advertisement companies to create the advertisements banners with flash and small animations http://www.myassignmenthelp.net/programming-assignment-help.php
The essence of deep learning, automatic differentiationPedro Larroy
These slides describes how automatic differentiation works and some interesting ideas and comparison of its implementation in major deep learning frameworks.
Prepares the students for (and is a prerequisite for) the more advanced material students will encounter in later courses. Data structures organize data Þ more efficient programs.
Effective Java, Third Edition - Keepin' it EffectiveC4Media
Video and slides synchronized, mp3 and slide download available at URL https://bit.ly/2uOURQH.
Joshua Bloch covers some highlights from the third edition of “Effective Java”, concentrating on streams and lambdas. The recently released edition of Effective Java contains one new chapter, fourteen new items, and numerous changes to existing items. Filmed at qconnewyork.com.
Joshua Bloch is the author of Effective Java and coauthor of Java Puzzlers and Java Concurrency in Practice. He was formerly the chief Java architect at Google, a distinguished engineer at Sun Microsystems. He led the design and implementation of numerous Java platform features, including the Java 5 language enhancements and the Java Collections Framework.
Interface in java By Dheeraj Kumar Singhdheeraj_cse
In Java,
An interface is a way through which unrelated objects use to interact with one another.
Using interface, you can specify what a class must do, but not how it does it.
It is not a class but a set of requirements for classes that implement the interface.
Lab11bRevf.doc
Lab 11b: Alien Invasion
CS 122 • 15 Points Total
Objectives
· Integrate all the functions you implemented in part a into the final working program.
About
In most situations, you will want to implement a series of separate functions, where each function accomplishes a single task. You will then integrate those functions to make a working program. Though you may not have noticed, the skeleton code for past assignments often do this.
In part 11a, you implemented a set of functions. Now you will put them all together to make a working alien attack simulation. Pre-lab 11b must be completed before beginning this lab in order to ensure that your code is working properly.
Assignment
Recall your assignment from last lab:
Your assignment is based on the following scenario: suppose you're working for ACME Space Defense, and the central project that the company is working on is a ray-gun defense system to shoot down incoming alien invaders. A prototype has been created, but desperately needs to be tested in simulation to avoid a complete disaster when it is actually built and tested in real life
Implementation
Download the Lab11.m file and move it into your Lab11a folder. Open it up and cd into your cs122 directory. You will most likely need to add the Lab11a folder to the path again.
Inside Lab11.m, you will see a series of comments outlining the algorithm to be implemented. It can be summarized as follows:
1) Print out a message to welcome the user.
2) Use getValue() to ask the user to enter the number of simulations to run. This number should be between 25 and 5000. Make sure you store the output in a variable named num_sim.
3) Use the input function to ask the user to enter the number of alien attackers. Store in a variable named a_rate.
4) Use getValue() to ask the user to enter the percent variance of attackers. This value should be between 5 and 95. Store in a variable named var.
5) Use getFile() to get an acceptable filename. Store this in a variable named filename.
6) Use calcBounds() to calculate the upper and lower bounds of the attack rate. Pass a_rate and var as arguments to calcBounds(). Remember that calcBounds() has two return values.
7) Use writeFile() to write num_sim amount of random numbers between the lower and upper bounds calculated in step 6. Remember to also pass it the filename!
8) Print out a message that tells the user that the data has been written and tells the user the name of the file where the data can be found.
9) Load the data using the load() function with filename as the argument. The return value should be called data.
10) Calculate the mean, max, min, standard deviation and the number of data points. Be sure to store them in the correct variables (d_mean, d_max, d_min, d_std, d_size). You can use built-in functions (mean(), max(), min(), std(), and length()) to calculate the values.
11) Print your results from step 10.
12) Plot the data points with the plot function.
Once you have completed ...
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Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Palestine last event orientationfvgnh .pptxRaedMohamed3
An EFL lesson about the current events in Palestine. It is intended to be for intermediate students who wish to increase their listening skills through a short lesson in power point.
This is a presentation by Dada Robert in a Your Skill Boost masterclass organised by the Excellence Foundation for South Sudan (EFSS) on Saturday, the 25th and Sunday, the 26th of May 2024.
He discussed the concept of quality improvement, emphasizing its applicability to various aspects of life, including personal, project, and program improvements. He defined quality as doing the right thing at the right time in the right way to achieve the best possible results and discussed the concept of the "gap" between what we know and what we do, and how this gap represents the areas we need to improve. He explained the scientific approach to quality improvement, which involves systematic performance analysis, testing and learning, and implementing change ideas. He also highlighted the importance of client focus and a team approach to quality improvement.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.