/**
 *    author:  pollob18
 *    created: July 2024
**/
#include<bits/stdc++.h>
#define ll    long long int
#define yes   "YES"
#define no    "NO"
#define nl    "\n"
using namespace std;

void solution()
{
    string s;
    cin>>s;
    int x=0;
    for(int i=0;i<s.size();i++){
        if(s[i]>='0' && s[i]<='9'){
            x+=s[i]-'0';
        }
    }
    cout<<x<<nl;
}
int main()
{
    ios::sync_with_stdio(false);
    cin.tie(0);
    int tc;
    cin>>tc;
    while(tc--)
    {
        solution();
    }
    return 0;

}