Practice Handling Duplicates - 25.4 | 25. List Comprehension | Data Structures and Algorithms in Python
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

What does the 'map' function do in Python?

πŸ’‘ Hint: Think about applying a function to each element of a list.

Question 2

Easy

How can we filter a list to only include even numbers?

πŸ’‘ Hint: Use a modulus operation!

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 return in Python 3?

  • A list
  • A map object
  • A set

πŸ’‘ Hint: Remember the difference between Python 2 and 3.

Question 2

True or False: List comprehensions can only be used for numeric data.

  • True
  • False

πŸ’‘ Hint: Consider strings and other collections you can use them with.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Using list comprehension, create a list of all odd squares from 1 to 100.

πŸ’‘ Hint: Use the same square function but add a condition for odd numbers.

Question 2

How would you modify the code for Pythagorean triples to include only those where x, y, z are less than 50?

πŸ’‘ Hint: Change the range from 100 to 50.

Challenge and get performance evaluation