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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What type of loop iterates over items in a sequence?
💡 Hint: Think about looping through a list or range.
Question 2
Easy
What is the purpose of a break statement in a loop?
💡 Hint: It stops the loop before it completes all iterations.
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
Which loop would you use when the number of iterations is not predetermined?
- For Loop
- While Loop
- Neither
💡 Hint: Consider when conditions are involved.
Question 2
True or False: The break statement can be used in both for and while loops.
- True
- False
💡 Hint: Recall both loop types discussed.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a function that combines a while loop and the break statement to find the first negative number in a list of integers and return its index.
💡 Hint: Think about how a while loop checks each number.
Question 2
Design an algorithm that uses a for loop, break statement, and else clause to find a prime number in a list, returning the prime or -1 if none are present.
💡 Hint: Consider how primes are defined.
Challenge and get performance evaluation