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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the output of for i in range(3): print(i)?
💡 Hint: The range starts at 0 by default.
Question 2
Easy
What condition must be true for a while loop to continue running?
💡 Hint: Think about what check is done in the 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
Which of the following statements about a 'for' loop is true?
- It runs indefinitely
- It is used to iterate over a sequence
- It does not require a sequence
💡 Hint: Think about the main purpose of a for loop.
Question 2
True or False: A while loop will stop running as soon as the condition is false.
- True
- False
💡 Hint: Consider how condition checking works in loops.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a function that prints the Fibonacci sequence up to n using a while loop.
💡 Hint: Consider initializing two variables and update them in the loop.
Question 2
Use a for loop to generate multiplication tables for numbers 1 to 5.
💡 Hint: Think about nesting loops—one for the numbers and another for the multipliers.
Challenge and get performance evaluation