Submission #816523

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
816523	2023-08-09T05:27:50 Z	이성호(#10126)	Game (APIO22_game)	C++17	60 / 100	1343 ms	32728 KB

game

#include "game.h"
#include <vector>
using namespace std;

bool dp[1005][30005];
vector<int> adj[30005];
int N, K;
bool ans = false;

void dfs(int id, int v)
{
  dp[id][v] = true;
  if (v <= id) {
    ans = true;
    return;
  }
  for (int i:adj[v]) {
    if (!dp[id][i]) dfs(id, i);
    if (ans) return;
  }
}

void init(int n, int k) {
  N = n;
  K = k;
  for (int i = 0; i < k; i++) {
    for (int j = i + 1; j < k; j++) {
      dp[i][j] = true;
    }
  }
}

int add_teleporter(int u, int v) {
  if (u == v) {
    return u < K ? 1 : 0;
  }
  adj[u].push_back(v);
  for (int i = 0; i < K; i++) {
    if ((dp[i][u] || i == u) && !dp[i][v]) {
      dfs(i, v);
    }
  }
  return ans;
}

Subtask #1

2.0 / 2.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	976 KB	Output is correct
2	Correct	0 ms	976 KB	Output is correct
3	Correct	1 ms	1360 KB	Output is correct
4	Correct	1 ms	1104 KB	Output is correct
5	Correct	1 ms	1360 KB	Output is correct
6	Correct	1 ms	1360 KB	Output is correct
7	Correct	1 ms	1360 KB	Output is correct

Subtask #2

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	976 KB	Output is correct
2	Correct	0 ms	976 KB	Output is correct
3	Correct	1 ms	1360 KB	Output is correct
4	Correct	1 ms	1104 KB	Output is correct
5	Correct	1 ms	1360 KB	Output is correct
6	Correct	1 ms	1360 KB	Output is correct
7	Correct	1 ms	1360 KB	Output is correct
8	Correct	1 ms	976 KB	Output is correct
9	Correct	0 ms	976 KB	Output is correct
10	Correct	1 ms	976 KB	Output is correct
11	Correct	1 ms	976 KB	Output is correct
12	Correct	1 ms	976 KB	Output is correct
13	Correct	1 ms	976 KB	Output is correct
14	Correct	1 ms	1104 KB	Output is correct
15	Correct	1 ms	976 KB	Output is correct
16	Correct	1 ms	976 KB	Output is correct
17	Correct	1 ms	1196 KB	Output is correct
18	Correct	1 ms	1152 KB	Output is correct
19	Correct	1 ms	1104 KB	Output is correct

Subtask #3

18.0 / 18.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	976 KB	Output is correct
2	Correct	0 ms	976 KB	Output is correct
3	Correct	1 ms	1360 KB	Output is correct
4	Correct	1 ms	1104 KB	Output is correct
5	Correct	1 ms	1360 KB	Output is correct
6	Correct	1 ms	1360 KB	Output is correct
7	Correct	1 ms	1360 KB	Output is correct
8	Correct	1 ms	976 KB	Output is correct
9	Correct	0 ms	976 KB	Output is correct
10	Correct	1 ms	976 KB	Output is correct
11	Correct	1 ms	976 KB	Output is correct
12	Correct	1 ms	976 KB	Output is correct
13	Correct	1 ms	976 KB	Output is correct
14	Correct	1 ms	1104 KB	Output is correct
15	Correct	1 ms	976 KB	Output is correct
16	Correct	1 ms	976 KB	Output is correct
17	Correct	1 ms	1196 KB	Output is correct
18	Correct	1 ms	1152 KB	Output is correct
19	Correct	1 ms	1104 KB	Output is correct
20	Correct	1 ms	980 KB	Output is correct
21	Correct	1 ms	1360 KB	Output is correct
22	Correct	1 ms	1360 KB	Output is correct
23	Correct	1 ms	976 KB	Output is correct
24	Correct	3 ms	3280 KB	Output is correct
25	Correct	10 ms	2404 KB	Output is correct
26	Correct	4 ms	1492 KB	Output is correct
27	Correct	6 ms	3408 KB	Output is correct
28	Correct	4 ms	3280 KB	Output is correct
29	Correct	7 ms	3452 KB	Output is correct

Subtask #4

30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	976 KB	Output is correct
2	Correct	0 ms	976 KB	Output is correct
3	Correct	1 ms	1360 KB	Output is correct
4	Correct	1 ms	1104 KB	Output is correct
5	Correct	1 ms	1360 KB	Output is correct
6	Correct	1 ms	1360 KB	Output is correct
7	Correct	1 ms	1360 KB	Output is correct
8	Correct	1 ms	976 KB	Output is correct
9	Correct	0 ms	976 KB	Output is correct
10	Correct	1 ms	976 KB	Output is correct
11	Correct	1 ms	976 KB	Output is correct
12	Correct	1 ms	976 KB	Output is correct
13	Correct	1 ms	976 KB	Output is correct
14	Correct	1 ms	1104 KB	Output is correct
15	Correct	1 ms	976 KB	Output is correct
16	Correct	1 ms	976 KB	Output is correct
17	Correct	1 ms	1196 KB	Output is correct
18	Correct	1 ms	1152 KB	Output is correct
19	Correct	1 ms	1104 KB	Output is correct
20	Correct	1 ms	980 KB	Output is correct
21	Correct	1 ms	1360 KB	Output is correct
22	Correct	1 ms	1360 KB	Output is correct
23	Correct	1 ms	976 KB	Output is correct
24	Correct	3 ms	3280 KB	Output is correct
25	Correct	10 ms	2404 KB	Output is correct
26	Correct	4 ms	1492 KB	Output is correct
27	Correct	6 ms	3408 KB	Output is correct
28	Correct	4 ms	3280 KB	Output is correct
29	Correct	7 ms	3452 KB	Output is correct
30	Correct	19 ms	4328 KB	Output is correct
31	Correct	89 ms	29688 KB	Output is correct
32	Correct	28 ms	3020 KB	Output is correct
33	Correct	10 ms	2128 KB	Output is correct
34	Correct	655 ms	20164 KB	Output is correct
35	Correct	799 ms	31996 KB	Output is correct
36	Correct	54 ms	4800 KB	Output is correct
37	Correct	1209 ms	31220 KB	Output is correct
38	Correct	973 ms	31036 KB	Output is correct
39	Correct	1146 ms	31008 KB	Output is correct
40	Correct	914 ms	32456 KB	Output is correct
41	Correct	764 ms	31512 KB	Output is correct
42	Correct	703 ms	31456 KB	Output is correct
43	Correct	1343 ms	32728 KB	Output is correct
44	Correct	767 ms	26904 KB	Output is correct

Subtask #5

0.0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	976 KB	Output is correct
2	Correct	0 ms	976 KB	Output is correct
3	Correct	1 ms	1360 KB	Output is correct
4	Correct	1 ms	1104 KB	Output is correct
5	Correct	1 ms	1360 KB	Output is correct
6	Correct	1 ms	1360 KB	Output is correct
7	Correct	1 ms	1360 KB	Output is correct
8	Correct	1 ms	976 KB	Output is correct
9	Correct	0 ms	976 KB	Output is correct
10	Correct	1 ms	976 KB	Output is correct
11	Correct	1 ms	976 KB	Output is correct
12	Correct	1 ms	976 KB	Output is correct
13	Correct	1 ms	976 KB	Output is correct
14	Correct	1 ms	1104 KB	Output is correct
15	Correct	1 ms	976 KB	Output is correct
16	Correct	1 ms	976 KB	Output is correct
17	Correct	1 ms	1196 KB	Output is correct
18	Correct	1 ms	1152 KB	Output is correct
19	Correct	1 ms	1104 KB	Output is correct
20	Correct	1 ms	980 KB	Output is correct
21	Correct	1 ms	1360 KB	Output is correct
22	Correct	1 ms	1360 KB	Output is correct
23	Correct	1 ms	976 KB	Output is correct
24	Correct	3 ms	3280 KB	Output is correct
25	Correct	10 ms	2404 KB	Output is correct
26	Correct	4 ms	1492 KB	Output is correct
27	Correct	6 ms	3408 KB	Output is correct
28	Correct	4 ms	3280 KB	Output is correct
29	Correct	7 ms	3452 KB	Output is correct
30	Correct	19 ms	4328 KB	Output is correct
31	Correct	89 ms	29688 KB	Output is correct
32	Correct	28 ms	3020 KB	Output is correct
33	Correct	10 ms	2128 KB	Output is correct
34	Correct	655 ms	20164 KB	Output is correct
35	Correct	799 ms	31996 KB	Output is correct
36	Correct	54 ms	4800 KB	Output is correct
37	Correct	1209 ms	31220 KB	Output is correct
38	Correct	973 ms	31036 KB	Output is correct
39	Correct	1146 ms	31008 KB	Output is correct
40	Correct	914 ms	32456 KB	Output is correct
41	Correct	764 ms	31512 KB	Output is correct
42	Correct	703 ms	31456 KB	Output is correct
43	Correct	1343 ms	32728 KB	Output is correct
44	Correct	767 ms	26904 KB	Output is correct
45	Runtime error	12 ms	10960 KB	Execution killed with signal 11
46	Halted	0 ms	0 KB	-