TIU Quiz-4

What does the following loop do?

• Prints numbers from 1 to 5

• Prints numbers from 1 to 4 excluding 3

• Prints numbers from 1 to 3

• Prints numbers from 2 to 4

What will be the output of the following code?

• 10 8 6 4 2

• 10 9 8 7 6 5 4 3 2 1

• 10 8 6 4 2 0

• 10 8 6 4 2 -2

Which of the following is the correct syntax to take an integer input from the user in Python?

• number = input("Enter a number: ")

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

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

• number = int(input())

What is the purpose of using the break statement in a loop?

• To exit the loop and execute the code after the loop

• To restart the loop from the beginning

• To skip the current iteration and proceed to the next iteration

• To continue executing the loop infinitely

How can you prevent an infinite loop in Python?

• By using the break statement

• By using the continue statement

• By using the pass statement

• By using the exit() function

What does the following code snippet do?

• Prints the numbers from 0 to 4 in the outer loop and from 0 to 2 in the inner loop

• Prints the numbers from 0 to 2 in both the outer and inner loops

• Prints the numbers from 0 to 4 in the outer loop and from 0 to 1 in the inner loop

• Prints the numbers from 0 to 4 in the outer loop and from 0 to 2 in the inner loop, but stops the inner loop when j is 1

What does the following code snippet do?

• Prints numbers from 5 to 1 excluding 3

• Prints numbers from 5 to 1 including 3

• Results in an infinite loop

• Raises a syntax error

What will be the output of the following code snippet?

• Prints numbers from 1 to 3 in the outer loop and from 0 to 2 in the inner loop

• Prints numbers from 1 to 3 in the outer loop and from 0 to 1 in the inner loop

• Prints numbers from 1 to 3 in the outer loop and from 0 to 1 in the inner loop, but stops the inner loop when j is 1

• Prints numbers from 1 to 2 in the outer loop and from 0 to 1 in the inner loop

What will be the output of the following code snippet?

• Prints numbers from 10 to 5

• Prints numbers from 10 to 1

• Prints numbers from 10 to 6

• Results in an infinite loop

What is output for

2*2 ** 3

• 12

• 64

• 16

• 36