Python PRIMM L6

What is the purpose of a while loop in Python?

• To execute a block of code a specific number of times

• To execute a block of code as long as a condition is true

• To execute a block of code only once

• To execute a block of code based on user input

Which of the following is a comparison operator in Python?

• `+`

• `*`

• `==`

• `&`

What will be the output of the following code snippet? ```python x = 5 while x > 0: print(x) x -= 1 ```

• 5 4 3 2 1

• 1 2 3 4 5

• 0 1 2 3 4

• 5 4 3 2 1 0

What will be the value of `x` after the following code is executed? ```python x = 0 while x < 3: x += 1 ```

• 0

• 1

• 2

• 3

Identify the error in the following code: ```python x = 10 while x > 0: print(x) ```

• The loop will run forever

• The loop will not run at all

• The loop will print numbers from 10 to 1

• The loop will print numbers from 1 to 10

Which of the following is not a comparison operator in Python?

• `!=`

• `<=`

• `<>`

• `>=`