CodeChef::KOL15A

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#include <bits/stdc++.h>
using namespace std ;

int main(){
    int t ;
    cin >> t ;
    while (t--){
        string s ;
        cin >> s;
        int sum{0};
        for (int i = 0; s[i]; ++i) {
            if ('0' <= s[i] && s[i] <= '9'){
                sum = sum + s[i] - '0';
            }
        }
        cout << sum << '\n';
    }
    return 0 ;

}

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