// Problem: A. A+B Again?
// URL: https://c...content-available-to-author-only...s.com/problemset/problem/1999/A
// Tag: Implementation, Math
 
#include <iostream>
using namespace std;
 
int main() {
    int t;
    cin >> t;
 
    while (t--)
    {
        string s;
        cin >> s;
 
        int sum = 0;
        for (char c : s)
        {
            sum += c - '0';
        }
        cout << sum << endl;
 
    }
 
    return 0;
}

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

OAo3NwoyMQo0MAozNAoxOQo4NAoxMAo5OQo=

8
77
21
40
34
19
84
10
99