Challenge: Find All Permutations of a String
Explore how to use recursion to find all permutations of a string. This lesson helps you practice recursive thinking by tackling a coding challenge that outputs every possible character arrangement. Understand base cases and recursive calls to strengthen your problem-solving skills with strings.
We'll cover the following...
We'll cover the following...
Let’s bring into practice our recursion skills and solve the first coding challenge of this course.
Problem statement
Given a string, str, you are required to output an array containing all the ...