oj.uz

Submission #528761

# Submission time Handle Problem Language Result Execution time Memory
528761 2022-02-21T10:49:34 Z c28dnv9q3 Monster Game (JOI21_monster) C++17
10 / 100
 246 ms 284 KB 
#include "monster.h"
#include <iostream>

namespace {

}  // namespace

std::vector<int> Solve(int N) {
  std::vector<int> T(N);
  std::vector<int> counter(N);

  for (int i = 0; i < N-1; i++) {
	  for (int j = i + 1; j < N; j++) {
		  if (Query(i, j)) {
			  counter[i]++;
		  }
		  else {
			  counter[j]++;
		  }
	  }
  }

  int a=-1, b=-1;
  for (int i = 0; i < N; i++) {
	  if (counter[i] == 1) {
		  if (a == -1) {
			  a = i;
		  }
		  else {
			  b = i;
		  }
	  }
  }
  if (Query(a, b)) {
	  counter[a] = 0;
  }
  else {
	  counter[b] = 0;
  }

  int x = -1, y = -1;
  for (int i = 0; i < N; i++) {
	  if (counter[i] == N-2) {
		  if (x == -1) {
			  x = i;
		  }
		  else {
			  y = i;
		  }
	  }
  }
  if (Query(x, y)) {
	  counter[y] = N-1;
  }
  else {
	  counter[x] = N-1;
  }

  return counter;
}

Subtask #1
10.0 / 10.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 0 ms 284 KB Output is correct
3 Correct 1 ms 200 KB Output is correct
4 Correct 1 ms 200 KB Output is correct
5 Correct 1 ms 200 KB Output is correct
6 Correct 1 ms 200 KB Output is correct
7 Correct 1 ms 200 KB Output is correct
8 Correct 0 ms 200 KB Output is correct
9 Correct 1 ms 200 KB Output is correct
10 Correct 1 ms 200 KB Output is correct
11 Correct 0 ms 200 KB Output is correct
12 Correct 1 ms 200 KB Output is correct
13 Correct 1 ms 200 KB Output is correct
14 Correct 1 ms 200 KB Output is correct
15 Correct 1 ms 200 KB Output is correct
16 Correct 183 ms 200 KB Output is correct
17 Correct 196 ms 200 KB Output is correct
18 Correct 146 ms 200 KB Output is correct
19 Correct 165 ms 200 KB Output is correct
20 Correct 216 ms 200 KB Output is correct
21 Correct 0 ms 200 KB Output is correct
22 Correct 1 ms 200 KB Output is correct
23 Correct 1 ms 200 KB Output is correct
24 Correct 1 ms 200 KB Output is correct
25 Correct 1 ms 200 KB Output is correct
26 Correct 184 ms 280 KB Output is correct
27 Correct 1 ms 200 KB Output is correct
28 Correct 0 ms 200 KB Output is correct
29 Correct 0 ms 200 KB Output is correct
30 Correct 1 ms 200 KB Output is correct
31 Correct 1 ms 280 KB Output is correct
32 Correct 200 ms 200 KB Output is correct

Subtask #2
0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 200 KB Output is correct
2 Correct 0 ms 284 KB Output is correct
3 Correct 1 ms 200 KB Output is correct
4 Correct 1 ms 200 KB Output is correct
5 Correct 1 ms 200 KB Output is correct
6 Correct 1 ms 200 KB Output is correct
7 Correct 1 ms 200 KB Output is correct
8 Correct 0 ms 200 KB Output is correct
9 Correct 1 ms 200 KB Output is correct
10 Correct 1 ms 200 KB Output is correct
11 Correct 0 ms 200 KB Output is correct
12 Correct 1 ms 200 KB Output is correct
13 Correct 1 ms 200 KB Output is correct
14 Correct 1 ms 200 KB Output is correct
15 Correct 1 ms 200 KB Output is correct
16 Correct 183 ms 200 KB Output is correct
17 Correct 196 ms 200 KB Output is correct
18 Correct 146 ms 200 KB Output is correct
19 Correct 165 ms 200 KB Output is correct
20 Correct 216 ms 200 KB Output is correct
21 Correct 0 ms 200 KB Output is correct
22 Correct 1 ms 200 KB Output is correct
23 Correct 1 ms 200 KB Output is correct
24 Correct 1 ms 200 KB Output is correct
25 Correct 1 ms 200 KB Output is correct
26 Correct 184 ms 280 KB Output is correct
27 Correct 1 ms 200 KB Output is correct
28 Correct 0 ms 200 KB Output is correct
29 Correct 0 ms 200 KB Output is correct
30 Correct 1 ms 200 KB Output is correct
31 Correct 1 ms 280 KB Output is correct
32 Correct 200 ms 200 KB Output is correct
33 Incorrect 205 ms 284 KB Wrong Answer [6]
34 Halted 0 ms 0 KB -

Subtask #3
0 / 75.0

# Verdict Execution time Memory Grader output
1 Incorrect 246 ms 284 KB Wrong Answer [6]
2 Halted 0 ms 0 KB -