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PYTHON PROGRAMMING LECTURE NOTES {COMPUTER SCIENCE AND ENGINEERING} Core Python Programming, W.Chun, Pearson.

Python Programming Terms: 2025/2026 Study Guide Core Syntax & Data Types 1. What is the difference between a list and a tuple? ANSWER A list is mutable, meaning its elements can be changed after creation (e.g., my_d(5)), and it is defined with square brackets []. A tuple is immutable, meaning its elements cannot be altered after creation, and it is defined with parentheses (). 2. What is a dictionary in Python? ANSWER A dictionary is an unordered, mutable collection of key-value pairs....

Python Programming Unit 2 Module 2 Rated A+

©THESTAR 2024/2025 ALL RIGHTS RESERVED 1:27PM. A+ 1 | P a g e Introduction to Python Programming Exam Questions And Answers |Latest 2025 | Guaranteed Pass. A design technique that helps to reduce the duplication of code within a program and is a benefit of using functions is . 1. code reuse 2. divide and conquer 3. debugging 4. facilitation of teamwork - AnswerA The first line of a function definition is known as the . 1. body 2. introduction 3. initialization 4. header - AnswerD...

©FYNDLAY 2024/2025 ALL RIGHTS RESERVED 11:08AM. A+ 1 Introduction to Python Programming Exam Questions And Answers |Latest 2025 | Guaranteed Pass. A design technique that helps to reduce the duplication of code within a program and is a benefit of using functions is . 1. code reuse 2. divide and conquer 3. debugging 4. facilitation of teamwork - AnswerA The first line of a function definition is known as the . 1. body 2. introduction 3. initialization 4. header - AnswerD You ___...

Python Programming Questions and Answers Graded A+ How do you concatenate two strings in Python? Use the `+` operator, like `'Hello' + ' World'`. What is the result of `3 ** 2` in Python? The result is `9`, as `**` is the exponentiation operator. How do you create a variable that holds a floating-point number in Python? Assign a decimal value to a variable, like `x = 3.14`. What does the `input()` function do in Python? The `input()` function allows the user to...

Python Programming Test Questions and Answers with Verified Solutions What is a variable in Python? A variable in Python is a symbolic name that is used to store data values. How do you create an empty list in Python? Use empty square brackets, like `empty_list = []`. How can you concatenate two strings in Python? Use the `+` operator, like `result = "Hello" + " " + "World"`. What is the difference between `append()` and `extend()` methods in Python? `appen...

Python Programming Exam Questions and Correct Answers Latest Update 2024 (Rated A+) What is the code for a list with 5, 6, 7 in it? - Answers [5, 6, 7] What is the code to create a variable called age with a value of 6 - Answers age = 6 What is the code to create a variable called name with a value of Issa? - Answers name = "Issa" What is the function to get the length of a list? - Answers len(list) What is the function to find the biggest value in a list? - Answers max(list) What is...

Introduction to Python Programming for Beginners Note for Arithmetic Operators in Python Python supports a variety of arithmetic operators to perform mathematical calculations: • Addition (+) • Subtraction (-) • Multiplication (*) • Division (/) • Modulus (%) • Exponentiation (**) • Floor division (//) Logical Operators for Complex Conditions Python has logical operators to combine multiple conditions: and: True if both conditions are true or: True ...

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