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

int main() {
    int T;
    cin >> T;
    cin.ignore(); 
    
    while (T--) {
        string S;
        getline(cin, S);
        
        int totalValue = 0;
        for (char ch : S) {
            if (isdigit(ch)) {
                totalValue += ch - '0'; 
            }
        }
        
        cout << totalValue << endl;
    }

    return 0;
}