Java Task

WAP to check if a given number is prime or not.


import java.util.*;

class T11 {
    public static void main(String[] args) {

        int i, n, c = 0;

        Scanner sc = new Scanner(System.in);
        System.out.print("Enter a number to find if it is prime or not: ");

        n = sc.nextInt();

        for (i = 1; i <= n; i++) {
            if (n % i == 0) {
                c++;
            }
        }

        if (c == 2) {
            System.out.println(n + " is a Prime Number.");
        } else {
            System.out.println(n + " is not a Prime Number.");
        }

    }
}

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Expected Output:
Input:
Number: 5

Output:
5 is a Prime Number.