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

int main() {
    int T;
    cin >> T;
    
    while (T--) {
        string S;
        cin >> S;
        
        int totalValue = 0;
        
        for (char c : S) {
            if (c >= '0' && c <= '9') {
                totalValue += (c - '0');
            }
        }
        
        cout << totalValue << endl;
    }
    
    return 0;
}