#include<bits/stdc++.h>
using namespace std;
struct food{
	int a,b,c;
	
}fd[51];
int main(){ //
	int n;
	cin>>n;
	for(int i=0;i<n;i++){
		cin>>fd[i].a>>fd[i].b>>fd[i].c;
		cout<<fd[i].a+fd[i].b+fd[i].c<<endl;
	}
	
	return 0;
}