Intro To Python Programming - Parameterized Functions

The video tutorial explains how functions in programming can take parameters and process them. It starts with an introduction to functions and parameters, followed by a demonstration of creating a simple function called 'add one' that increments a user-provided integer by one. The tutorial then progresses to a more complex function, 'multiply us', which takes two parameters, multiplies them, and outputs the result. The video emphasizes the importance of parameterized functions and demonstrates how to handle user input and type casting in Python.

What is a parameter in the context of functions?

• A value that a function returns

• A value that a function takes in and processes

• A function that calls another function

• A variable that stores the result of a function

What is the purpose of the 'add one' function?

• To subtract one from a given value

• To multiply a value by one

• To add one to a given value

• To divide a value by one

Why do we use the int casting operator in the 'add one' function?

• To format a number as a percentage

• To convert an integer into a string

• To convert a string input into an integer

• To round a decimal number

What is the output of the 'add one' function if the input is 85?

• 84

• 85

• 86

• 87

What are the parameters of the 'multiply us' function?

• Two values, X and Y

• A single value

• Three values, X, Y, and Z

• No parameters

How are the values assigned to X and Y in the 'multiply us' function?

• Based on alphabetical order

• Randomly

• In reverse order

• In the order they are passed

What is the result of the 'multiply us' function when the inputs are 67 and 983?

• 67,983

• 983,067

• 6,700

• 65,861