Java Program to find sum of even digits of a number


In this program, You will learn how to find sum of even digits of a number in Java.


2341 => 2 + 4 = 6


Example: How to find sum of even digits of a number in Java

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import java.util.Scanner;

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

        int n, r, s = 0;
        Scanner sc = new Scanner(System.in);
        System.out.print("Enter a Number :");
        n = sc.nextInt();

        while (n > 0) {
            r = n % 10;
            if (r % 2 == 0) {
                s = s + r;
            }
            n = n / 10;
        }
        
        System.out.print("\nSum of Even Digits :" + s);

    }
}

Output:

Enter a Number :12345
Sum of Even Digits :6