답안 #741829

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
741829	2023-05-15T01:21:41 Z	Mauve	게임 (APIO22_game)	C++17	60 / 100	698 ms	15368 KB

game

#include "game.h"
#include <bitset>
#include <queue>
#include <vector>

using std::bitset;
using std::queue;
using std::vector;

constexpr int MAX_N = 30000;

int N, K;

vector<vector<int>> graph;
vector<bitset<MAX_N>> visited;

void init(int N, int K) {
  ::N = N;
  ::K = K;
  graph.assign(N, vector<int>());
  visited.assign(K, bitset<MAX_N>());
  for (int x = 0; x < K; ++x) {
    visited[x].set(x);
  }
}

int add_teleporter(int u, int v) {
  graph[u].push_back(v);
  for (int k = 0; k < K; ++k) {
    if (visited[k][u]) {
      queue<int> q;
      q.push(v);
      for (; !q.empty(); ) {
        const int x = q.front();
        q.pop();
        if (x <= k) {
          return 1;
        }
        if (!visited[k][x]) {
          visited[k].set(x);
          for (const int y : graph[x]) {
            q.push(y);
          }
        }
      }
    }
  }
  return 0;
}

Subtask #1
2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	592 KB	Output is correct
4	Correct	0 ms	464 KB	Output is correct
5	Correct	1 ms	592 KB	Output is correct
6	Correct	1 ms	592 KB	Output is correct
7	Correct	1 ms	592 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	592 KB	Output is correct
4	Correct	0 ms	464 KB	Output is correct
5	Correct	1 ms	592 KB	Output is correct
6	Correct	1 ms	592 KB	Output is correct
7	Correct	1 ms	592 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	1 ms	328 KB	Output is correct
14	Correct	0 ms	464 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	464 KB	Output is correct
18	Correct	1 ms	464 KB	Output is correct
19	Correct	0 ms	464 KB	Output is correct

Subtask #3
18.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	592 KB	Output is correct
4	Correct	0 ms	464 KB	Output is correct
5	Correct	1 ms	592 KB	Output is correct
6	Correct	1 ms	592 KB	Output is correct
7	Correct	1 ms	592 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	1 ms	328 KB	Output is correct
14	Correct	0 ms	464 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	464 KB	Output is correct
18	Correct	1 ms	464 KB	Output is correct
19	Correct	0 ms	464 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	592 KB	Output is correct
22	Correct	1 ms	592 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	7 ms	2128 KB	Output is correct
25	Correct	7 ms	1232 KB	Output is correct
26	Correct	9 ms	720 KB	Output is correct
27	Correct	8 ms	2128 KB	Output is correct
28	Correct	4 ms	2000 KB	Output is correct
29	Correct	9 ms	2128 KB	Output is correct

Subtask #4
30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	592 KB	Output is correct
4	Correct	0 ms	464 KB	Output is correct
5	Correct	1 ms	592 KB	Output is correct
6	Correct	1 ms	592 KB	Output is correct
7	Correct	1 ms	592 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	1 ms	328 KB	Output is correct
14	Correct	0 ms	464 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	464 KB	Output is correct
18	Correct	1 ms	464 KB	Output is correct
19	Correct	0 ms	464 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	592 KB	Output is correct
22	Correct	1 ms	592 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	7 ms	2128 KB	Output is correct
25	Correct	7 ms	1232 KB	Output is correct
26	Correct	9 ms	720 KB	Output is correct
27	Correct	8 ms	2128 KB	Output is correct
28	Correct	4 ms	2000 KB	Output is correct
29	Correct	9 ms	2128 KB	Output is correct
30	Correct	15 ms	1880 KB	Output is correct
31	Correct	19 ms	4808 KB	Output is correct
32	Correct	17 ms	2280 KB	Output is correct
33	Correct	12 ms	1864 KB	Output is correct
34	Correct	552 ms	5708 KB	Output is correct
35	Correct	535 ms	5648 KB	Output is correct
36	Correct	56 ms	2192 KB	Output is correct
37	Correct	302 ms	5560 KB	Output is correct
38	Correct	313 ms	5348 KB	Output is correct
39	Correct	457 ms	5376 KB	Output is correct
40	Correct	536 ms	5704 KB	Output is correct
41	Correct	247 ms	5512 KB	Output is correct
42	Correct	247 ms	5392 KB	Output is correct
43	Correct	698 ms	5744 KB	Output is correct
44	Correct	272 ms	5516 KB	Output is correct

Subtask #5
0.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	592 KB	Output is correct
4	Correct	0 ms	464 KB	Output is correct
5	Correct	1 ms	592 KB	Output is correct
6	Correct	1 ms	592 KB	Output is correct
7	Correct	1 ms	592 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	0 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	1 ms	328 KB	Output is correct
14	Correct	0 ms	464 KB	Output is correct
15	Correct	1 ms	336 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	464 KB	Output is correct
18	Correct	1 ms	464 KB	Output is correct
19	Correct	0 ms	464 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	592 KB	Output is correct
22	Correct	1 ms	592 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	7 ms	2128 KB	Output is correct
25	Correct	7 ms	1232 KB	Output is correct
26	Correct	9 ms	720 KB	Output is correct
27	Correct	8 ms	2128 KB	Output is correct
28	Correct	4 ms	2000 KB	Output is correct
29	Correct	9 ms	2128 KB	Output is correct
30	Correct	15 ms	1880 KB	Output is correct
31	Correct	19 ms	4808 KB	Output is correct
32	Correct	17 ms	2280 KB	Output is correct
33	Correct	12 ms	1864 KB	Output is correct
34	Correct	552 ms	5708 KB	Output is correct
35	Correct	535 ms	5648 KB	Output is correct
36	Correct	56 ms	2192 KB	Output is correct
37	Correct	302 ms	5560 KB	Output is correct
38	Correct	313 ms	5348 KB	Output is correct
39	Correct	457 ms	5376 KB	Output is correct
40	Correct	536 ms	5704 KB	Output is correct
41	Correct	247 ms	5512 KB	Output is correct
42	Correct	247 ms	5392 KB	Output is correct
43	Correct	698 ms	5744 KB	Output is correct
44	Correct	272 ms	5516 KB	Output is correct
45	Runtime error	11 ms	15368 KB	Execution killed with signal 6
46	Halted	0 ms	0 KB	-

답안 #741829

Compilation message

Subtask #1 2.0 / 2.0

Subtask #2 10.0 / 10.0

Subtask #3 18.0 / 18.0

Subtask #4 30.0 / 30.0

Subtask #5 0.0 / 40.0

Subtask #1
2.0 / 2.0

Subtask #2
10.0 / 10.0

Subtask #3
18.0 / 18.0

Subtask #4
30.0 / 30.0

Subtask #5
0.0 / 40.0