Submission #231095

#	Time	Username	Problem	Language	Result	Execution time	Memory
231095		cstuart	Untitled (GCJ18Q_gogopher)	C++17	30 / 30	95 ms	384 KiB

Main

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

int T, A;

int main() {
  
  ios_base::sync_with_stdio(0);
  
  cin >> T;
  
  for (int q = 0; q < T; q++) {
    cin >> A;
    int x = 2;
    int b = 0;
    bool done[3][3];
    memset(done, 0, sizeof done);
    while (true) {
      cout << x << " 2" << endl;
      int i, j;
      cin >> i >> j;
      if (i == 0 && j == 0) break;
      if (i == -1 && j == -1) return 0;
      if (!done[i-x+1][j-1]) {
        done[i-x+1][j-1] = 1;
        b++;
      }
      if (b == 9) {
        x += 3;
        b = 0;
        memset(done, 0, sizeof done);
      }
    }
  }
  
  return 0;
}

• Subtask 1: 10 / 10
• Subtask 2: 20 / 20