Python While Loops

What is the correct way to ask the user for input and store it as an integer in Python?

• number1 = input("Enter a number: ")

• number1 = int(input("Enter a number: ")

• number1 = str(input("Enter a number: ")

• number1 = float(input("Enter a number: ")

How do you subtract the value of 'number2' from 'number1' and store the result in 'answer'?

• answer = number1 + number2

• answer = number1 * number2

• answer = number1 - number2

• answer = number2 - number1

What is a loop in programming?

• The type of data being used by the program

• The place where inputs get stored by the program

• A sequence of instructions that is continually repeated until a certain condition is reached

• “Whole Number” data type

What is an integer in programming?

• Another name for a 'loop'

• The type of data being used by the program

• The place where inputs get stored by the program

• “Whole Number” data type

What does the term 'iteration' refer to in programming?

• The type of data being used by the program

• “Whole Number” data type

• The place where inputs get stored by the program

• Another name for a 'loop'

What is a variable in the context of programming?

• “Whole Number” data type

• The place where inputs get stored by the program

• Another name for a 'loop'

• The type of data being used by the program

What is iteration in programming?

• The process of increasing the value of a variable

• The process of doing something once and moving to the next step

• The process of doing something again and again

• The process of checking a condition once

What is another term often used to describe iteration in programming?

• Recursion

• Enumeration

• Looping

• Selection

What happens when a program iterates or 'loops'?

• It moves to the next function

• It performs an output operation

• It terminates immediately

• It 'loops' to an earlier step

What is a common use of iteration in programming?

• To define a variable

• To repeat an action until a condition becomes true

• To import a library

• To declare a function