Practice Type Conversion Functions (11.3.3) - More about range() - Data Structures and Algorithms in Python
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Type conversion functions

Practice - Type conversion functions

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does range(0, 5) produce?

💡 Hint: Think about the count starting from 0.

Question 2 Easy

How would you convert the string '456' into an integer?

💡 Hint: This will turn the string into a number.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the output of range(3, 10, 2)?

[3
4
5]
[3
5
7
9]
[3
10)

💡 Hint: Count by twos starting from three.

Question 2

Range in Python 3 returns a list.

True
False

💡 Hint: Remember the difference between Python 2 and 3.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Create a range that produces all odd numbers from 1 to 19 harnessing the power of steps.

💡 Hint: Count by two for the odds!

Challenge 2 Hard

Convert a list of strings representing numbers into a list of integers.

💡 Hint: Map the string list to an integer list.

Get performance evaluation

Reference links

Supplementary resources to enhance your learning experience.