#include <bits/stdc++.h>
 
using namespace std;
 
int main(){
    int n,n1,n2,n3;
 
    cin >> n;
 
    for (i=0; i<n; i++){
        cin >> n1 >> n2 >> n3;
        if(n1 >= n2 && n1 >= n3)
            cout << n1;
 
        if(n2 >= n1 && n2 >= n3)
            cout << n2;
 
        if(n3 >= n1 && n3 >= n2)
            cout << n3;
    }
 
    return 0;
}