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

Programming Exercises

Calculate the factorial of a number

Easy

Problem Statement

Calculate the factorial of a number

Sample Input

5

Sample Output

120

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
public class Main { public static int factorial() { int n = 5; // Your code here return 0; } }
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Input
5
Expected Output
120