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

Programming Exercises

Create a PHP script to find the most frequent element in an array.

Medium

Problem Statement

Create a PHP script to find the most frequent element in an array.

Sample Input

[1, 2, 3, 1, 1, 2]

Sample Output

1

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
<?php function mostFrequent($arr) { // Your code here } ?>
Log in or sign up to run or submit your code.Log inSign up
Input
[1, 2, 3, 1, 1, 2]
Expected Output
1