Practice - Using While Loop
Practice Questions
Test your understanding with targeted questions
What is a while loop and how does it function?
💡 Hint: Think about the condition that continues the loop.
List one example of when to use a while loop over a for loop.
💡 Hint: Consider scenarios where you keep checking until a certain condition is met.
4 more questions available
Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main advantage of a while loop over a for loop?
💡 Hint: Consider scenarios where you're looking to meet a specific condition.
True or False: A prime number can be defined as having exactly three factors.
💡 Hint: Recall the characteristics of prime numbers from class.
Get performance evaluation
Challenge Problems
Push your limits with advanced challenges
Develop a program that counts how many iterations a while loop goes through to find the first 20 prime numbers. Include how you would find the last prime number in this case.
💡 Hint: Consider how you would ensure your program stops at the 20th prime.
Compare the code efficiency of finding the first n primes using for loop and while loop. Discuss the pros and cons of each.
💡 Hint: Reflect on which loop is clearer in your drafts and why.
Get performance evaluation
Reference links
Supplementary resources to enhance your learning experience.