Submission #957669

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
957669	2024-04-04T07:31:14 Z	pragmatist	Game (APIO22_game)	C++17	60 / 100	2964 ms	33028 KB

game

#include "game.h"
#include <bits/stdc++.h>

using namespace std;

vector<int> g[30005];
bool is[1001][30005];

int n, k;

void init(int _n, int _k) {
	n = _n;
	k = _k;
	for(int i = 1; i < k; ++i) {
		g[i-1].push_back(i);
	}
	for(int i = 0; i < k; ++i) {	
		for(int j = i; j < k; ++j) {
			is[i][j]=1;
		}
	}
}

bool ok;

void dfs(int v, int root) {
	is[root][v] = 1;
	for(auto to : g[v]) {
		if(to == root) {
			ok = 1;
		}
		if(!is[root][to]) {
			dfs(to, root);
		}
	}
}

int add_teleporter(int u, int v) {
	if(v<=u && u<k) {
		return 1;
	}
	g[u].push_back(v);
	ok = 0;
	for(int i = 0; i < k; ++i) {
		if(is[i][u]) {
			dfs(u, i);
		}
	}
	return ok;
}

Subtask #1

2.0 / 2.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	1112 KB	Output is correct
2	Correct	1 ms	3160 KB	Output is correct
3	Correct	1 ms	5208 KB	Output is correct
4	Correct	1 ms	3160 KB	Output is correct
5	Correct	1 ms	5208 KB	Output is correct
6	Correct	1 ms	5208 KB	Output is correct
7	Correct	1 ms	5208 KB	Output is correct

Subtask #2

10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	1112 KB	Output is correct
2	Correct	1 ms	3160 KB	Output is correct
3	Correct	1 ms	5208 KB	Output is correct
4	Correct	1 ms	3160 KB	Output is correct
5	Correct	1 ms	5208 KB	Output is correct
6	Correct	1 ms	5208 KB	Output is correct
7	Correct	1 ms	5208 KB	Output is correct
8	Correct	1 ms	1112 KB	Output is correct
9	Correct	0 ms	1112 KB	Output is correct
10	Correct	1 ms	1112 KB	Output is correct
11	Correct	1 ms	3160 KB	Output is correct
12	Correct	1 ms	3156 KB	Output is correct
13	Correct	1 ms	3160 KB	Output is correct
14	Correct	1 ms	3160 KB	Output is correct
15	Correct	1 ms	3160 KB	Output is correct
16	Correct	1 ms	3160 KB	Output is correct
17	Correct	1 ms	3160 KB	Output is correct
18	Correct	1 ms	3160 KB	Output is correct
19	Correct	1 ms	3160 KB	Output is correct

Subtask #3

18.0 / 18.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	1112 KB	Output is correct
2	Correct	1 ms	3160 KB	Output is correct
3	Correct	1 ms	5208 KB	Output is correct
4	Correct	1 ms	3160 KB	Output is correct
5	Correct	1 ms	5208 KB	Output is correct
6	Correct	1 ms	5208 KB	Output is correct
7	Correct	1 ms	5208 KB	Output is correct
8	Correct	1 ms	1112 KB	Output is correct
9	Correct	0 ms	1112 KB	Output is correct
10	Correct	1 ms	1112 KB	Output is correct
11	Correct	1 ms	3160 KB	Output is correct
12	Correct	1 ms	3156 KB	Output is correct
13	Correct	1 ms	3160 KB	Output is correct
14	Correct	1 ms	3160 KB	Output is correct
15	Correct	1 ms	3160 KB	Output is correct
16	Correct	1 ms	3160 KB	Output is correct
17	Correct	1 ms	3160 KB	Output is correct
18	Correct	1 ms	3160 KB	Output is correct
19	Correct	1 ms	3160 KB	Output is correct
20	Correct	1 ms	3160 KB	Output is correct
21	Correct	1 ms	5208 KB	Output is correct
22	Correct	2 ms	5208 KB	Output is correct
23	Correct	1 ms	3160 KB	Output is correct
24	Correct	10 ms	17496 KB	Output is correct
25	Correct	7 ms	9816 KB	Output is correct
26	Correct	5 ms	5812 KB	Output is correct
27	Correct	14 ms	17912 KB	Output is correct
28	Correct	7 ms	15704 KB	Output is correct
29	Correct	10 ms	15960 KB	Output is correct

Subtask #4

30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	1112 KB	Output is correct
2	Correct	1 ms	3160 KB	Output is correct
3	Correct	1 ms	5208 KB	Output is correct
4	Correct	1 ms	3160 KB	Output is correct
5	Correct	1 ms	5208 KB	Output is correct
6	Correct	1 ms	5208 KB	Output is correct
7	Correct	1 ms	5208 KB	Output is correct
8	Correct	1 ms	1112 KB	Output is correct
9	Correct	0 ms	1112 KB	Output is correct
10	Correct	1 ms	1112 KB	Output is correct
11	Correct	1 ms	3160 KB	Output is correct
12	Correct	1 ms	3156 KB	Output is correct
13	Correct	1 ms	3160 KB	Output is correct
14	Correct	1 ms	3160 KB	Output is correct
15	Correct	1 ms	3160 KB	Output is correct
16	Correct	1 ms	3160 KB	Output is correct
17	Correct	1 ms	3160 KB	Output is correct
18	Correct	1 ms	3160 KB	Output is correct
19	Correct	1 ms	3160 KB	Output is correct
20	Correct	1 ms	3160 KB	Output is correct
21	Correct	1 ms	5208 KB	Output is correct
22	Correct	2 ms	5208 KB	Output is correct
23	Correct	1 ms	3160 KB	Output is correct
24	Correct	10 ms	17496 KB	Output is correct
25	Correct	7 ms	9816 KB	Output is correct
26	Correct	5 ms	5812 KB	Output is correct
27	Correct	14 ms	17912 KB	Output is correct
28	Correct	7 ms	15704 KB	Output is correct
29	Correct	10 ms	15960 KB	Output is correct
30	Correct	21 ms	6972 KB	Output is correct
31	Correct	66 ms	30248 KB	Output is correct
32	Correct	30 ms	6744 KB	Output is correct
33	Correct	16 ms	5104 KB	Output is correct
34	Correct	717 ms	32880 KB	Output is correct
35	Correct	1046 ms	31772 KB	Output is correct
36	Correct	84 ms	6800 KB	Output is correct
37	Correct	1265 ms	31760 KB	Output is correct
38	Correct	1421 ms	31756 KB	Output is correct
39	Correct	1602 ms	31648 KB	Output is correct
40	Correct	2964 ms	33028 KB	Output is correct
41	Correct	1388 ms	32072 KB	Output is correct
42	Correct	957 ms	31912 KB	Output is correct
43	Correct	2462 ms	32772 KB	Output is correct
44	Correct	847 ms	32404 KB	Output is correct

Subtask #5

0.0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	1 ms	1112 KB	Output is correct
2	Correct	1 ms	3160 KB	Output is correct
3	Correct	1 ms	5208 KB	Output is correct
4	Correct	1 ms	3160 KB	Output is correct
5	Correct	1 ms	5208 KB	Output is correct
6	Correct	1 ms	5208 KB	Output is correct
7	Correct	1 ms	5208 KB	Output is correct
8	Correct	1 ms	1112 KB	Output is correct
9	Correct	0 ms	1112 KB	Output is correct
10	Correct	1 ms	1112 KB	Output is correct
11	Correct	1 ms	3160 KB	Output is correct
12	Correct	1 ms	3156 KB	Output is correct
13	Correct	1 ms	3160 KB	Output is correct
14	Correct	1 ms	3160 KB	Output is correct
15	Correct	1 ms	3160 KB	Output is correct
16	Correct	1 ms	3160 KB	Output is correct
17	Correct	1 ms	3160 KB	Output is correct
18	Correct	1 ms	3160 KB	Output is correct
19	Correct	1 ms	3160 KB	Output is correct
20	Correct	1 ms	3160 KB	Output is correct
21	Correct	1 ms	5208 KB	Output is correct
22	Correct	2 ms	5208 KB	Output is correct
23	Correct	1 ms	3160 KB	Output is correct
24	Correct	10 ms	17496 KB	Output is correct
25	Correct	7 ms	9816 KB	Output is correct
26	Correct	5 ms	5812 KB	Output is correct
27	Correct	14 ms	17912 KB	Output is correct
28	Correct	7 ms	15704 KB	Output is correct
29	Correct	10 ms	15960 KB	Output is correct
30	Correct	21 ms	6972 KB	Output is correct
31	Correct	66 ms	30248 KB	Output is correct
32	Correct	30 ms	6744 KB	Output is correct
33	Correct	16 ms	5104 KB	Output is correct
34	Correct	717 ms	32880 KB	Output is correct
35	Correct	1046 ms	31772 KB	Output is correct
36	Correct	84 ms	6800 KB	Output is correct
37	Correct	1265 ms	31760 KB	Output is correct
38	Correct	1421 ms	31756 KB	Output is correct
39	Correct	1602 ms	31648 KB	Output is correct
40	Correct	2964 ms	33028 KB	Output is correct
41	Correct	1388 ms	32072 KB	Output is correct
42	Correct	957 ms	31912 KB	Output is correct
43	Correct	2462 ms	32772 KB	Output is correct
44	Correct	847 ms	32404 KB	Output is correct
45	Runtime error	5 ms	10332 KB	Execution killed with signal 11
46	Halted	0 ms	0 KB	-