oj.uz

답안 #1049025

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
1049025 2024-08-08T12:09:41 Z EntityPlantt Make them Meet (EGOI24_makethemmeet) C++17
11 / 100
 1 ms 348 KB 
#include <iostream>
using namespace std;

signed main() {
	ios::sync_with_stdio(0);
	cin.tie(0); cout.tie(0);
	int n, x;
	cin >> n >> x >> x >> x;
	if (x) {
		cout << n * 2 + 10 << '\n';
		for (int i = 0; i < n + 5; i++) {
			for (int j = 0; j < n; j++) cout << (j & 2) / 2 << ' ';
			cout << '\n';
			for (int j = 0; j < n; j++) cout << (j + 1 & 2) / 2 << ' ';
			cout << '\n';
		}
		return 0;
	}
	cout << "3\n";
	for (int i = 0; i < n; i++) cout << "0 ";
	cout << "\n0 0";
	for (int i = 2; i < n; i++) cout << ' ' << i;
	cout << '\n';
	for (int i = 0; i < n; i++) cout << "0 ";
	return 0;
}

Compilation message

Main.cpp: In function 'int main()':
Main.cpp:14:43: warning: suggest parentheses around '+' in operand of '&' [-Wparentheses]
   14 |    for (int j = 0; j < n; j++) cout << (j + 1 & 2) / 2 << ' ';
      |                                         ~~^~~

Subtask #1
0.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB If people start at 0 and 2, then they can avoid each other
3 Halted 0 ms 0 KB -

Subtask #2
0.0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Incorrect 0 ms 348 KB If people start at 0 and 2, then they can avoid each other
4 Halted 0 ms 0 KB -

Subtask #3
11.0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Correct 0 ms 348 KB Output is correct
3 Correct 0 ms 348 KB Output is correct
4 Correct 1 ms 348 KB Output is correct
5 Correct 1 ms 344 KB Output is correct
6 Correct 1 ms 348 KB Output is correct
7 Correct 1 ms 348 KB Output is correct

Subtask #4
0.0 / 36.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB If people start at 0 and 2, then they can avoid each other
3 Halted 0 ms 0 KB -

Subtask #5
0.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 348 KB Output is correct
2 Incorrect 0 ms 348 KB If people start at 0 and 2, then they can avoid each other
3 Halted 0 ms 0 KB -