//Normal

#define _GLIBCXX_DEBUG
#define ll long long
#include <bits/stdc++.h>
using namespace std;
using Graph = vector<vector<int>>;

void print(auto a){
  cout << a;
}

void prints(auto a){
  cout << a << " ";
}

void prints(){
  cout << " ";
}

void printl(auto a){
  cout << a << endl;
}

void printl(){
  cout << endl;
}

void fix(int n){
  cout << fixed << setprecision(n);
}

int main(){
  int T; cin >> T;
  
  for(int i = 0; i < 4*T; i++){
    if(i%4 == 2){
      int N; cin >> N;
      
      prints(N+1);
    }else if(i%4 == 3){
      string S; cin >> S;
      
      printl(S);
    }else{
      string S; cin >> S;
      
      prints(S);
    }
  }
  
  return 0;
}