Sum of Digits : FLOW006 | CodeChef Solution

Problem

You're given an integer N. Write a program to calculate the sum of all the digits of N.

Input Format

• The first line contains an integer T, the total number of testcases. Then follow T lines, each line contains an integer N.

Output Format

For each test case, calculate the sum of digits of N, and display it in a new line.

Constraints

• 1 ≤ T ≤ 1000
• 1 ≤ N ≤ 1000000
• $1 \leq T \leq 1000$

Sample 1:

Input

Output

3 
12345
31203
2123

15
9
8

Solution

#include <iostream>
using namespace std;

// Solution from : Code Radius [ https://radiuscode.blogspot.com/ ]

int main() 
{
    int t;
    cin>>t;
    
    while(t--)
    {
        int n;
        cin>>n;
        
        int sum=0;
        
        while(n>0)
        {
            sum+=(n%10);
            n/=10;
        }
        
        cout<<sum<<"\n";
        
    }
	return 0;

}

Please First Try to Solve Problem by Yourself.