Nested Loop in Python

What is a nested loop in Python?

• A loop that runs after another loop finishes

• A loop found inside the code of another loop

• A loop that runs simultaneously with another loop

• A loop that only runs once

Which number is excluded in the range range(1, 10)?

• 10

• 1

• 9

• 0

How can you prevent the print statement from creating a new line after each output?

• Remove the print() function

• Add end='' to the print() statement

• Change the loop type from for to while

• Use a different range in the loop

What should you do to avoid using the same counter variable for both loops in a nested loop?

• Add an additional loop level

• Use different loop types

• Increase the loop range

• Rename the counter variable in one of the loops

How many iterations will the program complete:

for x in range(3):

⠀⠀⠀⠀for y in range(1, 10):

⠀⠀⠀⠀⠀print(y, end=' ')

• 24

• 27

• 18

• 12

What does adding an empty print() statement inside the outer loop do?

• 
  It stops the loop

• It prints the loop results on one line

• It prints a new line after each inner loop iteration

• It changes the counter variable

In the rectangle example, what determines the number of columns printed?

• The outer loop range

• 
  The inner loop range

• The symbol chosen by the user

• The number of rows input by the user