Java program to find sum and multiplication of an integer input.

• Use the modulus operator to extract each digit from the input integer.

• Add the extracted digits to calculate the sum.

• Multiply the extract...read more

import java.util.Scanner;

public class Demo{

public static void main(String[] args){

Scanner sc=new Scanner(System.in);

int n=sc.nextInt();

int temp=0, sum=0, mul=1;

while(n!=0){

temp=n%10;

sum+=temp;

mul*=temp;

n=n/10;

}

System.out.println(sum);

System.out.print(mul);

}

}