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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a nested loop?
💡 Hint: Think of it as loops within loops.
Question 2
Easy
How many times does the inner loop run if the outer loop runs 3 times and the inner 5?
💡 Hint: Multiply the iterations of each loop.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What is the purpose of an inner loop?
- To run a loop outside of another loop
- To iterate for each execution of the outer loop
- To perform calculations
💡 Hint: Think of how many times the inner loop runs in relation to the outer loop.
Question 2
True or False: The inner loop does not have to finish running before the outer loop can continue.
- True
- False
💡 Hint: What is the execution order of nested loops?
Solve and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a program that generates a square pattern of asterisks, with the size being determined by user input. Write the code and explain its logic.
💡 Hint: How do you determine the size variable based on user input?
Question 2
Design a nested loop algorithm to display a checkerboard pattern using '#' and ' '. Explain the process.
💡 Hint: Consider how you can alternate your characters based on even or odd indexes.
Challenge and get performance evaluation