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

//SAYED AL MAMUN_LU

void slv()
{
    string stone;
    cin>>stone;
    
    int totalValue = 0;

    for(char ch : stone)
    {
        if(isdigit(ch))
        {
            totalValue += ch - '0';
        }
    }

    cout <<totalValue <<endl;
}
int main()
{
    int t;
    cin>>t;
    while(t--)
    {
        slv();
    }
}