oj.uz

Submission #231886

# Submission time Handle Problem Language Result Execution time Memory
231886 2020-05-15T08:40:58 Z palpatinezw Go, Gopher! (GCJ18Q_gogopher) C++14
10 / 30
 20 ms 256 KB 
#include <bits/stdc++.h>
using namespace std;

int T;

int main() {
	cin >> T;
	while (T--) {
		int A;
		cin >> A;
		assert(A==20||A==200);
		if (A==20) {
			int ii, ij;
			while (true) {
				for (int i = 2; i < 3; i++) {
					for (int j = 2; j < 7; j++) {
						cout << i << ' ' << j << '\n';
						cout << flush;
						cin >> ii >> ij;
						if (ii == -1) return 0;
						if (ii==0) break;
					}
					if (ii==0) break;
				}
				if (ii==0) break;
			}
		} else {
			int ii, ij;
			while (true) {
				for (int i = 2; i < 3; i++) {
					for (int j = 2; j < 67; j++) {
						cout << i << ' ' << j << '\n';
						cout << flush;
						cin >> ii >> ij;
						if(ii == -1) return 0;
						if (ii==0) break;
					}
					if (ii==0) break;
				}
				if (ii==0) break;
			}
		}
	}
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 20 ms 256 KB Output is correct

Subtask #2
0 / 20.0

# Verdict Execution time Memory Grader output
1 Incorrect 14 ms 256 KB failed to make a rectangle in 1000 deployments