Algorithm

 Problem Name: Sum of Digits of a Five Digit Number

Problem Link: https://www.hackerrank.com/challenges/sum-of-digits-of-a-five-digit-number/problem?isFullScreen=true

In this HackerRank Functions in C programming problem solution,The modulo operator, %, returns the remainder of a division. For example, 4 % 3 = 1 and 12 % 10 = 2. The ordinary division operator, /, returns a truncated integer value when performed on integers. For example, 5 / 3 = 1. To get the last digit of a number in base 10, use 10 as the modulo divisor.

Task

 

Given a five digit integer, print the sum of its digits.

Input Format

The input contains a single five digit number, n.

Constraints

10000 <= n <= 9999

Output Format

Print the sum of the digits of the five digit number.

Sample Input 0

10564

Sample Output 0

16

 

 

Code Examples

#1 Code Example with C Programming

Code - C Programming


#include <stdio.h>
int main()
{
    int i,j,k;
    int n;
    char s[6];

    scanf("%s",s);
    
    n=0;
    for(i=4;i>=0;i--)
   
        n+=(s[i]-'0');
    printf("%d",n);

    return 0;
}
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Input

x
–
+
cmd
10564

Output

x
–
+
cmd
16
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Demonstration

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