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

Programming Exercises

Check if a number is prime

Easy

Problem Statement

Check if a number is prime

Sample Input

7

Sample Output

true

Limits

Time: 2s · Memory: 256 MB

Code Editor
00:00
public class Main { public static boolean isPrime() { int n = 7; // Your code here return false; } }
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Input
7
Expected Output
true