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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Write a for loop to print the numbers 0 to 3.
💡 Hint: Use range to specify how many numbers to loop through.
Question 2
Easy
Create a loop that prints each letter in 'Hello'.
💡 Hint: Remember to iterate over the string directly.
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 for loop do in Python?
- A. It runs a piece of code once.
- B. It iterates over a sequence.
- C. It defines a new function.
💡 Hint: Think about how you would use it to traverse a list of items.
Question 2
True or False: The range function can only produce even numbers.
- True
- False
💡 Hint: Consider how you can use the range to generate different sequences.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Write a function that uses a for loop to find the factorial of a number.
💡 Hint: Remember that factorial means multiplying all integers from 1 to that number.
Question 2
Create a reverse for loop that prints the numbers from 5 to 1.
💡 Hint: Use the range function with a negative step value.
Challenge and get performance evaluation