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Fun, engaging games to boost memory, math fluency, typing speed, and English skills—perfect for learners of all ages.
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Knowledge
Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is a for loop?
💡 Hint: Think about looping through items in a list.
Question 2
Easy
What does the break statement do?
💡 Hint: It stops the loop from running.
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 does the break statement do in a loop?
- Continues to the next iteration
- Ends the current loop execution
- Starts the loop again
💡 Hint: Think about what happens to a loop when break is executed.
Question 2
True or False: The else clause for loops executes when a break statement is encountered.
- True
- False
💡 Hint: Consider the conditions under which loops typically finish.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a function that accepts a list and a target number, returning the index of the number or -1 if not found using both while and for loops, implementing break effectively.
💡 Hint: What is your method for iterating through the list?
Question 2
Modify a given search function that doesn’t use a break statement to incorporate it and measure any changes in execution time.
💡 Hint: Count how many iterations were made before and after breaking.
Challenge and get performance evaluation