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CS-IT-IP-AI and Data Science Notes, QNA for Class 9 to 12

C.S.(083) Class 11
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Computational Thinking and Programming-I Quiz 9

Bycbsepython

May 30, 2023

Topics- Iterative Statement: for loop, range(), while loop, break and continue statements, nested loops, suggested programs: generating pattern, summation of series, finding the factorial of a positive number, etc.

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

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Computational Thinking and Programming-I Quiz 8

Computational Thinking and Programming-I Quiz 10

By cbsepython

A complete solution for the students of class 9 to 12 having subject Information Technology (402), Computer Science (083). Explore our website for all the useful content as Topic wise notes, Solved QNA, MCQs, Projects and Quiz related to the latest syllabus.

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