Computational Thinking and Programming-I Quiz 9 CBSE Python

1. Which iterative statement is used to execute a block of code a specific number of times?

for loop

while loop

if statement

switch statement

2. What is the purpose of the range() function in Python?

To generate a sequence of numbers

To perform mathematical calculations

To create a list of values

To define the limits of a loop

3. What is the syntax for a for loop in Python?

for i in range(start, stop, step):

for i in range(stop):

for i in range(start, stop):

for i in range(start, stop, step):

4. What is the purpose of the while loop?

To execute a block of code a specific number of times

To execute a block of code based on a condition

To terminate the program

To define the limits of a loop

5. Which statement is used to terminate a loop prematurely?

return statement

exit statement

break statement

continue statement

6. Which statement is used to skip the current iteration of a loop and move to the next iteration?

return statement

exit statement

break statement

continue statement

7. What is a nested loop?

A loop that executes infinitely

A loop that contains another loop

A loop that terminates prematurely

A loop that skips certain iterations

8. Which of the following is a suggested program using a for loop?

Program to check if a number is prime

Program to calculate the square root of a number

Program to generate a pattern

Program to find the factorial of a positive number

9. What is the output of a program that calculates the summation of a series of numbers using a for loop?

The product of the series

The average of the series

The sum of the series

The difference between consecutive terms

10. Which statement is used to exit a loop prematurely and move to the next iteration?

return statement

exit statement

break statement

continue statement

Computational Thinking and Programming-I Quiz 9

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