Write a program to calculate sum of the digits entered by the user .
Explanation :
Given a number : 569
Sum of Digits = 5 + 6 + 9
Output = 20
import java.util.*;
class digitSum
{
public static void main(String args[])
{
Scanner sc=new Scanner(System.in);
System.out.println("Enter a number");
int num=sc.nextInt();
int sum=0;
while(num!=0)
{
int d=num%10;
sum=sum+d;
num=num/10;
}
System.out.println("The sum of digits is "+sum);
}
}
Codely Prompt ----->java digitSum.java
Enter a number
569
The sum of digits is 20
Codely Prompt ----->java digitSum.java
Enter a number
143
The sum of digits is 8
