#include <iostream>
#include <cstring>
using namespace std;

int main()
{
    int t;
    cin >> t;
    while(t--){
        string s;
        cin >> s;
        int sum =0;
        for(char C: s){
            if(isdigit(C)){
                sum += C - '0';
            }
        }
        cout << sum << endl;
    }
}