Submission #1088700

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
1088700	2024-09-14T19:55:20 Z	Math4Life2020	Game (APIO22_game)	C++17	60 / 100	4000 ms	18124 KB

game

#include <bits/stdc++.h>
using namespace std;
using ll = int; using pii = pair<ll,ll>;
ll N,K;
const ll INF = 1e9;
vector<vector<ll>> f; //forward edges
vector<ll> mc; //min color
 
void init(int N1, int K1) {
	N=N1; K=K1;
	f.clear(); mc.clear();
	vector<int> vb;
	for (ll i=0;i<N;i++) {
		f.push_back(vb);
		mc.push_back(-INF);
	}
	for (ll k=0;k<K;k++){
		mc[k]=k;
	}
}
 
int add_teleporter(int u, int v) {
	if (u<K && v<K) {
		if (v<=u) {
			return 1;
		} else {
			return 0;
		}
	}
	if (u==v) {
		return 0;
	}
	if (v<K && mc[u]>=v) {
		return 1;
	}
	//cout << "updating u,v="<<u<<","<<v<<"\n";
	f[u].push_back(v);
	if (mc[u]<=mc[v]) {
		return 0;
	}
	stack<int> s;
	ll val = mc[u];
	s.push(v);
	while (!s.empty()) {
		ll x = s.top(); s.pop();
		if (x<K) {
			if (x<=val) {
				return 1;
			}
		} else {
			if (mc[x]<val) {
				//cout << "processD: x="<<x<<"\n";
				mc[x]=val;
				for (ll y: f[x]) {
					s.push(y);
				}
			}
		}
	}
	return 0;
}

Subtask #1
2.0 / 2.0

#	Verdict	Memory	Grader output
1	Correct	596 KB	Output is correct
2	Correct	344 KB	Output is correct
3	Correct	344 KB	Output is correct
4	Correct	344 KB	Output is correct
5	Correct	344 KB	Output is correct
6	Correct	344 KB	Output is correct
7	Correct	344 KB	Output is correct

Subtask #2
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	596 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	1 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	0 ms	344 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	344 KB	Output is correct
15	Correct	0 ms	344 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	344 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct

Subtask #3
18.0 / 18.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	596 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	1 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	0 ms	344 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	344 KB	Output is correct
15	Correct	0 ms	344 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	344 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct
21	Correct	1 ms	344 KB	Output is correct
22	Correct	1 ms	344 KB	Output is correct
23	Correct	1 ms	344 KB	Output is correct
24	Correct	2 ms	344 KB	Output is correct
25	Correct	2 ms	344 KB	Output is correct
26	Correct	2 ms	344 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	388 KB	Output is correct
29	Correct	1 ms	344 KB	Output is correct

Subtask #4
30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	596 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	1 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	0 ms	344 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	344 KB	Output is correct
15	Correct	0 ms	344 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	344 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct
21	Correct	1 ms	344 KB	Output is correct
22	Correct	1 ms	344 KB	Output is correct
23	Correct	1 ms	344 KB	Output is correct
24	Correct	2 ms	344 KB	Output is correct
25	Correct	2 ms	344 KB	Output is correct
26	Correct	2 ms	344 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	388 KB	Output is correct
29	Correct	1 ms	344 KB	Output is correct
30	Correct	8 ms	2036 KB	Output is correct
31	Correct	2 ms	1268 KB	Output is correct
32	Correct	9 ms	2036 KB	Output is correct
33	Correct	8 ms	2092 KB	Output is correct
34	Correct	518 ms	2372 KB	Output is correct
35	Correct	181 ms	2036 KB	Output is correct
36	Correct	16 ms	2292 KB	Output is correct
37	Correct	17 ms	2164 KB	Output is correct
38	Correct	13 ms	1780 KB	Output is correct
39	Correct	18 ms	1808 KB	Output is correct
40	Correct	424 ms	2280 KB	Output is correct
41	Correct	80 ms	2064 KB	Output is correct
42	Correct	51 ms	2028 KB	Output is correct
43	Correct	17 ms	2196 KB	Output is correct
44	Correct	276 ms	2036 KB	Output is correct

Subtask #5
0.0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	0 ms	596 KB	Output is correct
2	Correct	0 ms	344 KB	Output is correct
3	Correct	0 ms	344 KB	Output is correct
4	Correct	0 ms	344 KB	Output is correct
5	Correct	0 ms	344 KB	Output is correct
6	Correct	0 ms	344 KB	Output is correct
7	Correct	0 ms	344 KB	Output is correct
8	Correct	1 ms	344 KB	Output is correct
9	Correct	0 ms	344 KB	Output is correct
10	Correct	0 ms	344 KB	Output is correct
11	Correct	0 ms	344 KB	Output is correct
12	Correct	0 ms	344 KB	Output is correct
13	Correct	0 ms	344 KB	Output is correct
14	Correct	0 ms	344 KB	Output is correct
15	Correct	0 ms	344 KB	Output is correct
16	Correct	0 ms	344 KB	Output is correct
17	Correct	0 ms	344 KB	Output is correct
18	Correct	0 ms	344 KB	Output is correct
19	Correct	0 ms	344 KB	Output is correct
20	Correct	0 ms	344 KB	Output is correct
21	Correct	1 ms	344 KB	Output is correct
22	Correct	1 ms	344 KB	Output is correct
23	Correct	1 ms	344 KB	Output is correct
24	Correct	2 ms	344 KB	Output is correct
25	Correct	2 ms	344 KB	Output is correct
26	Correct	2 ms	344 KB	Output is correct
27	Correct	1 ms	344 KB	Output is correct
28	Correct	1 ms	388 KB	Output is correct
29	Correct	1 ms	344 KB	Output is correct
30	Correct	8 ms	2036 KB	Output is correct
31	Correct	2 ms	1268 KB	Output is correct
32	Correct	9 ms	2036 KB	Output is correct
33	Correct	8 ms	2092 KB	Output is correct
34	Correct	518 ms	2372 KB	Output is correct
35	Correct	181 ms	2036 KB	Output is correct
36	Correct	16 ms	2292 KB	Output is correct
37	Correct	17 ms	2164 KB	Output is correct
38	Correct	13 ms	1780 KB	Output is correct
39	Correct	18 ms	1808 KB	Output is correct
40	Correct	424 ms	2280 KB	Output is correct
41	Correct	80 ms	2064 KB	Output is correct
42	Correct	51 ms	2028 KB	Output is correct
43	Correct	17 ms	2196 KB	Output is correct
44	Correct	276 ms	2036 KB	Output is correct
45	Correct	95 ms	14560 KB	Output is correct
46	Correct	11 ms	14824 KB	Output is correct
47	Correct	11 ms	14824 KB	Output is correct
48	Correct	117 ms	18124 KB	Output is correct
49	Correct	94 ms	18112 KB	Output is correct
50	Execution timed out	4096 ms	14624 KB	Time limit exceeded
51	Halted	0 ms	0 KB	-

Submission #1088700

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