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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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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
Define a simple square function in Python.
💡 Hint: Think about multiplying the input by itself.
Question 2
Easy
Use map to apply the square function to the list [1, 2, 3]. What does it return?
💡 Hint: Consider the output based on squaring each element.
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 map function do in Python?
- Extracts even numbers
- Applies a function to a list
- Concatenates two lists
💡 Hint: Remember, map means to apply!
Question 2
True or False: List comprehensions require the use of both map and filter functions.
- True
- False
💡 Hint: Think about how comprehensions simplify that process!
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Create a function that computes the cubes of all odd numbers in a list and returns them using a list comprehension.
💡 Hint: Use a condition that checks if the number is odd.
Question 2
How can you modify the triplet generation code to find only primitive Pythagorean triples?
💡 Hint: What additional check might tell you if a set of numbers has no common divisors?
Challenge and get performance evaluation