Practice Real Company Assessment Patterns • Latest 2025–2026 Mock Tests

Programming Exercises

Create a function to generate all permutations of a given string.

Hard

Problem Statement

Create a function to generate all permutations of a given string.

Sample Input

"abc"

Sample Output

[ 'abc', 'acb', 'bac', 'bca', 'cab', 'cba' ]

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
function generatePermutations(str: string): string[] { // Your logic here }
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Input
"abc"
Expected Output
[ 'abc', 'acb', 'bac', 'bca', 'cab', 'cba' ]