Do not use arrays or any library sorting method. Declare 3String variables: s...hwbloom3
Do not use arrays or any library sorting method. Declare 3String variables: str1, str2, str3 to initially hold the 3 inputstrings. Then by comparing the
strings and swapping the values asnecessary, get the smallest string in str1, the next smallest instr2, and the largest in str3. Here 'smallest' string
means the onethat comes first in the usual ordering of strings. (Remember to usethe String compareTo method to compare the strings.)
The underlined strings are entered by the user. The programshould print all the rest!
Do not use arrays or any library sorting method. Declare 3String variables: s...hwbloom3
Do not use arrays or any library sorting method. Declare 3String variables: str1, str2, str3 to initially hold the 3 inputstrings. Then by comparing the
strings and swapping the values asnecessary, get the smallest string in str1, the next smallest instr2, and the largest in str3. Here 'smallest' string
means the onethat comes first in the usual ordering of strings. (Remember to usethe String compareTo method to compare the strings.)
The underlined strings are entered by the user. The programshould print all the rest!
This document provides relevant and useful information about Java strings. It covers a brief description about strings and how to create a string in Java. It also covers detailed information on String, StringBuffer, and StringBuilder classes and differences between them.
presentation about bubble sort
presented by: Ahmed al-butty
Arab Open University - Riyadh , Saudi Arabia
the content
Introduction to Sorting Algorithms
What is Bubble Sort
Bubble Sort Algorithm
Example of Bubble Sort
Complexity Analysis
When to Choose Bubble Sort
Database structure Structures Link list and trees and Recurison complete Adnan abid
Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete
Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete
This document provides relevant and useful information about Java strings. It covers a brief description about strings and how to create a string in Java. It also covers detailed information on String, StringBuffer, and StringBuilder classes and differences between them.
presentation about bubble sort
presented by: Ahmed al-butty
Arab Open University - Riyadh , Saudi Arabia
the content
Introduction to Sorting Algorithms
What is Bubble Sort
Bubble Sort Algorithm
Example of Bubble Sort
Complexity Analysis
When to Choose Bubble Sort
Database structure Structures Link list and trees and Recurison complete Adnan abid
Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete
Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete Database structure Structures Link list and trees and Recurison complete
CS 360 LAB 3 STRINGS, FUNCTIONS, AND METHODSObjective The purpos.docxfaithxdunce63732
CS 360 LAB 3: STRINGS, FUNCTIONS, AND METHODS
Objective: The purpose of this lab is to get you comfortable with using the Python functions and modules.
Note: Python has a lot of modules that come with the language, which collectively are called the Python Standard Library. The Python documentation contains the specifications for all the functions in the library. You can get to it from the link on the course website, or by going here:
http://docs.python.org/library/
1) Strings
Strings have many handy methods, whose specifications can be found at the following URL:
http://docs.python.org/2/library/stdtypes.html#string-methods
Strings are a built-in type, so although there is a module named string, you do not need it for basic string operations.
To reference substrings (or even individual characters) we can use the bracket notation shown in class. Remember Python counts characters starting from zero|for example, s[1] is the second character in s.
One of the things to remember about strings is that they are immutable. Methods or sequence operations return new strings; they never modify the original string object.
Evaluating string Expressions. Before starting with the table below, enter the following assignment statement into the Python shell:
s = "Hello World!"
Once you have done that, you will use the string stored in s to _ll out the table below.
Expression Expected
Expected Value
Calculated value
Reason for calculated value
s[2]
s[15]
s[1:5]
s[:5]
s[5:]
"e" in s
"x" in s
s.index("e")
s.index("x")
s.index("l", 5)
where to start looking)
s.find("e")
s.find("x")
s.islower()
s[1:5].islower()
Prepared By: Kajal Nusratullah Page 1
Programming Languages CS 360
Lab Tutorial # 1 Week no 1 and 2
Visit the following link and Install Python 3.
www.python.org
Beginning with python
Type the following text to the right of the Python prompt and press the Enter key:
>>> print ("Hello, Python!")
Assigning Values to Variables:
Python variables do not have to be explicitly declared to reserve memory space. The declaration happens
automatically when you assign a value to a variable. The equal sign (=) is used to assign values to variables.
The operand to the left of the = operator is the name of the variable and the operand to the right of the = operator is
the value stored in the variable. For example:
counter = 100 # An integer assignment
miles = 1000.0 # A floating point
name = "John" # A string
print counter
print miles
print name
Here, 100, 1000.0 and "John" are the values assigned to counter, miles and name variables, respectively. While
running this program, this will produce the following result:
100
1000.0
John
Write down a program in C and Java that will
declare the same variables, assign the same
values and discuss th.
Here we learn Python strings methods in the hope that it will meet your educational needs.
There are a number of Python built-in methods that can be used to manipulate strings.
There is one thing to keep in mind when using string methods: they all return new values. In other words, they do not change the original string in any way.
It is imperative to note that Python strings methods return rewritten values. The original string remains unchanged.
Python Strings Tutorial explains strings in more detail.
The following is an in-depth explanation of Python Strings Methods, with examples for each method.
Capitalize() method generates a string with the first character in upper case, and the remaining characters in lower case.
Sm 11 part_03_03
Strategic Management course version 11
Strategic management in any organization is important as it provides overall direction by developing plans and policies designed to achieve objectives and then allocating resources to implement the plans.
Videos on YouTube:
video 01
https://youtu.be/alh6O6Q_9sc
video 02
https://youtu.be/b2UwGeOTEX0
video 03
https://youtu.be/R7K0W3yinLo
Sm 11 part_02_03
Strategic Management course version 11
Strategic management in any organization is important as it provides overall direction by developing plans and policies designed to achieve objectives and then allocating resources to implement the plans.
Video on YouTube:
video 01
https://youtu.be/alh6O6Q_9sc
video 02
https://youtu.be/b2UwGeOTEX0
video 03
https://youtu.be/R7K0W3yinLo
Sm 11 part_01_03
Strategic Management course version 11
Strategic management in any organization is important as it provides overall direction by developing plans and policies designed to achieve objectives and then allocating resources to implement the plans.
Objectives:
1- introduction
2- Evolution of Marketing
3- CX Definition
4- Why is CX important for your business
5- The benefits of delivering a great CX
6- What is a good CX
7- The difference between CX & CS
8- The CX Cycle
9- Ways to Communicate your Customer
10- Measuring CX
11- Analyzing CX
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Exploiting Artificial Intelligence for Empowering Researchers and Faculty, In...Dr. Vinod Kumar Kanvaria
Exploiting Artificial Intelligence for Empowering Researchers and Faculty,
International FDP on Fundamentals of Research in Social Sciences
at Integral University, Lucknow, 06.06.2024
By Dr. Vinod Kumar Kanvaria
Normal Labour/ Stages of Labour/ Mechanism of LabourWasim Ak
Normal labor is also termed spontaneous labor, defined as the natural physiological process through which the fetus, placenta, and membranes are expelled from the uterus through the birth canal at term (37 to 42 weeks
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Embracing GenAI - A Strategic ImperativePeter Windle
Artificial Intelligence (AI) technologies such as Generative AI, Image Generators and Large Language Models have had a dramatic impact on teaching, learning and assessment over the past 18 months. The most immediate threat AI posed was to Academic Integrity with Higher Education Institutes (HEIs) focusing their efforts on combating the use of GenAI in assessment. Guidelines were developed for staff and students, policies put in place too. Innovative educators have forged paths in the use of Generative AI for teaching, learning and assessments leading to pockets of transformation springing up across HEIs, often with little or no top-down guidance, support or direction.
This Gasta posits a strategic approach to integrating AI into HEIs to prepare staff, students and the curriculum for an evolving world and workplace. We will highlight the advantages of working with these technologies beyond the realm of teaching, learning and assessment by considering prompt engineering skills, industry impact, curriculum changes, and the need for staff upskilling. In contrast, not engaging strategically with Generative AI poses risks, including falling behind peers, missed opportunities and failing to ensure our graduates remain employable. The rapid evolution of AI technologies necessitates a proactive and strategic approach if we are to remain relevant.
Pride Month Slides 2024 David Douglas School District
Python lec 1003_for_biologists
1. +
Dr. Ramadan Babers
Faculty of Science - Helwan University
Spring – 2019
Python
LEC - 03
for
Biologists
https://www.linkedin.com/in/ramadan-babers-phd-78976345
3. 3
Storing strings in variables
We can take a string and assign a name to it
using an equals sign – we call this a variable:
We can use the variable name instead of the
string itself – for example, we can use it in a print
statement
4. 4
Storing strings in variables
variable names are arbitrary – that means that
we can pick whatever we like to be the name of
a variable.
variable names are case-sensitive,so
my_dna,
MY_DNA,
My_DNA and
My_Dna
are all separate variables.
5. 5Tools for manipulating strings
1- Concatenation
We can concatenate (stick together) two strings
using the + symbol1 .This symbol will join
together the string on the left with the string on
the right:
6. 6Tools for manipulating strings
1- Concatenation (cont.)
use variables that point to strings:
join multiple strings together in one go:
concatenation inside a print statement:
7. 7Tools for manipulating strings
2- Finding the length of a string
useful built-in tool in Python is the len function (len is short for length).
No output appears
Why ??????
we need to store it in a variable
8. 8Tools for manipulating strings
2- Finding the length of a string
Python treats strings and numbers differently.
len function: the result (or return value) is not a string, it's a number.
calculates the length of a DNA sequence
and then prints a message telling us the length:
my_dna = "ATGCGAGT"
dna_length = len(my_dna)
print("The length of the DNA sequence is " + dna_length)
9. 9Tools for manipulating strings
2- Finding the length of a string
Python has a built-in solution – a function called str which
turns a numberinto a string so that we can print it.
10. 10Tools for manipulating strings
3- Changing case
A method is like a function, but instead of being built in to the Python language,
it belongs to a particular type.
Method & Function
Ex. lower and upper are belong to the string type.
11. 11Tools for manipulating strings
3- Changing case (Quiz)
Upper case: ATGC
Lower case: atgc
Write a python code that print the sequence of DNA “ATGC” in
lower and upper case. The result will as shown below.
12. 12Tools for manipulating strings
4- Replacement
it takes two arguments (both strings) and returns a copy of the variable
where all occurrences of the first string are replaced by the second
string.
replace method
replace("v", "y")
replace("vls", "ymt")
the original variable
13. 13Tools for manipulating strings
5- Extracting part of a string
If we want a short portion of a long string, this is known as taking a substring. To get
it, we follow the variable name with a pair of square brackets which enclose a start
and stop position, separated by a colon (:).
protein = "vlspadktnv"
print(protein[3:5])
print(protein[0:6])
print(protein[0:60])
14. 14Tools for manipulating strings
6- Counting and finding substrings
A very common job in biology is to count the number
of times some pattern occurs in a DNA or protein
sequence.
counting the number of times a
substring occurs in a string.
method that does the job is
called count
16. 16Tools for manipulating strings
6- Counting and finding substrings
find method takes a single string argument, just like count, and
returns a number which is the position at which that substring first
appears in the string
the index of the substring