Functions in python - Study guides, Class notes & Summaries

Python Chapter 8 Questions and Answers Already Passed What is the syntax to call a function named `calculate_sum`? You call the function by writing `calculate_sum()`. What is a parameter in a Python function? A parameter is a variable defined in a function header that can accept values when the function is called. What is the difference between an argument and a parameter? A parameter is defined in the function definition, while an argument is the actual value passed to the fun...

Introduction to Python Programming - Chapter 5 Quizzes with Complete Solutions What is an argument in Python? A value passed to a function when it is called. Can a function return multiple values? Yes, a function can return multiple values as a tuple. What is the difference between a parameter and an argument? A parameter is a variable in a function definition, while an argument is the actual value passed to the function. What is a default parameter value? A value assigned t...

Python Programming - Chapter 5 Questions and Answers with Certified Solutions What is the purpose of the `return` statement in a function? To send a value back to the caller of the function. What is a parameter in a Python function? A variable that accepts values passed to the function. What is an argument in Python? A value provided to a function when it is called. How can you call a function named `calculate_total`? By writing `calculate_total()` in your code. What happe...

Python Chapter 5. Functions Questions and Answers Graded A+ How can you define a function that returns the square of a number? By using the `return` statement to return the square of the input parameter. What happens if you accidentally use the same name for a local variable and a global variable? The local variable will take precedence inside the function. Can a function modify a list passed to it as an argument? Yes, since lists are mutable, changes made in the function will ref...

Py4e: Chapter 13 Questions and Answers Rated A+ What does the `write()` method do in Python when working with files? It writes data to the file What does the `open('', 'w')` command do? It opens the file for writing and truncates it if it exists How do you append data to a file in Python? By opening the file with `'a'` mode What is the default mode when opening a file in Python? `'r'` What does the `os` module in Python provide? It provides function...

Python Functions Chapter 5: Questions and Answers Rated A+ How can you define a function that doesn’t take any arguments? By defining it with empty parentheses after the function name. What happens if you try to use a variable inside a function that was never defined? You will get a `NameError` because the variable is not in the function’s scope. Can you call a function before it’s defined? Yes, if you call it after the function is defined in the code flow. How can you pr...

Python Programming: Chapter 7 Lists and Tuples Questions and Answers Already Passed How do you create a list of tuples in Python? By defining each tuple inside a list, like `list_of_tuples = [(1, 2), (3, 4)]`. How do you find the index of an element in a list? By using the `index()` method, like `(element)`. How can you make a tuple from a list in Python? By using `tuple()` function, like `tuple(my_list)`. How do you create a nested list? By creating a list within another lis...

Complete Solutions Manual for Python Programming for Engineers and Scientists, 1st Edition Cengage ; ISBN13: 9798214002446...(Full Chapters are included and organized in reverse order from Chapter 13 to 1)...1. Introduction. 2. Software Development, Data Types, and Expressions. 3. Loops and Selection Statements. 4. Strings and Text Files. 5. Lists and Dictionaries. 6. Design with Functions. 7. Design with Recursion. 8. Simple Graphics and Image Processing. 9. Graphical User Interfaces. ...

Modern Data Analytics in Excel: Using Power Query, Power Pivot, and More for Enhanced Data Analytics 1st Edition 2024 with complete solution If you haven't modernized your data cleaning and reporting processes in Microsoft Excel, you're missing out on big productivity gains. And if you're looking to conduct rigorous data analysis, more can be done in Excel than you think. This practical book serves as an introduction to the modern Excel suite of features along with other powerful tools for...

Python Functions Questions and Answers Already Passed What is a function in Python? A function is a block of reusable code that performs a specific task. How do you define a function in Python? Use the `def` keyword, followed by the function name and parentheses, like `def my_function():`. What is the purpose of the `return` statement in a function? The `return` statement sends the result of a function back to the caller. How do you call a function in Python? By using the f...