답안 #974600

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
974600	2024-05-03T14:02:08 Z	Hasin_dummy	게임 (APIO22_game)	C++17	60 / 100	4000 ms	24628 KB

game

#include "game.h"

#include <bits/stdc++.h>

using namespace std;

#define FOR(i,a,b) for(int i=int(a);i<int(b);i++)
#define REP(i,b) FOR(i,0,b)

using vi=vector<int>;
using pi=pair<int,int>;

#define PB push_back

const int Nmax=300010;

vi g[Nmax];

int n,k,reach[Nmax];

void init(int N, int K) {
	n=N;
	k=K;
	REP(i,k)
		reach[i]=i;
	FOR(i,k,n)
		reach[i]=-1;
}

bool dfs(int v,int x){
	if(v<k&&v<=x)return true;
	if(x<=reach[v])return false;
	reach[v]=x;
	for(auto to:g[v])
		if(dfs(to,reach[v]))return true;
	return false;
}

int add_teleporter(int u, int v){
	if(max(u,v)<k){
		if(u<v)return 0;
		else return 1;
	}
	g[u].PB(v);
	return dfs(v,reach[u]);
}

Subtask #1
2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8280 KB	Output is correct
2	Correct	2 ms	8280 KB	Output is correct
3	Correct	2 ms	8280 KB	Output is correct
4	Correct	3 ms	8536 KB	Output is correct
5	Correct	2 ms	8280 KB	Output is correct
6	Correct	2 ms	8368 KB	Output is correct
7	Correct	2 ms	8280 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8280 KB	Output is correct
2	Correct	2 ms	8280 KB	Output is correct
3	Correct	2 ms	8280 KB	Output is correct
4	Correct	3 ms	8536 KB	Output is correct
5	Correct	2 ms	8280 KB	Output is correct
6	Correct	2 ms	8368 KB	Output is correct
7	Correct	2 ms	8280 KB	Output is correct
8	Correct	2 ms	8280 KB	Output is correct
9	Correct	2 ms	8280 KB	Output is correct
10	Correct	2 ms	8280 KB	Output is correct
11	Correct	2 ms	8280 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	2 ms	8280 KB	Output is correct
14	Correct	2 ms	8280 KB	Output is correct
15	Correct	2 ms	8280 KB	Output is correct
16	Correct	2 ms	8280 KB	Output is correct
17	Correct	3 ms	8280 KB	Output is correct
18	Correct	2 ms	8280 KB	Output is correct
19	Correct	2 ms	8280 KB	Output is correct

Subtask #3
18.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8280 KB	Output is correct
2	Correct	2 ms	8280 KB	Output is correct
3	Correct	2 ms	8280 KB	Output is correct
4	Correct	3 ms	8536 KB	Output is correct
5	Correct	2 ms	8280 KB	Output is correct
6	Correct	2 ms	8368 KB	Output is correct
7	Correct	2 ms	8280 KB	Output is correct
8	Correct	2 ms	8280 KB	Output is correct
9	Correct	2 ms	8280 KB	Output is correct
10	Correct	2 ms	8280 KB	Output is correct
11	Correct	2 ms	8280 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	2 ms	8280 KB	Output is correct
14	Correct	2 ms	8280 KB	Output is correct
15	Correct	2 ms	8280 KB	Output is correct
16	Correct	2 ms	8280 KB	Output is correct
17	Correct	3 ms	8280 KB	Output is correct
18	Correct	2 ms	8280 KB	Output is correct
19	Correct	2 ms	8280 KB	Output is correct
20	Correct	2 ms	8280 KB	Output is correct
21	Correct	2 ms	8280 KB	Output is correct
22	Correct	2 ms	8280 KB	Output is correct
23	Correct	2 ms	8280 KB	Output is correct
24	Correct	4 ms	8280 KB	Output is correct
25	Correct	4 ms	8536 KB	Output is correct
26	Correct	3 ms	8280 KB	Output is correct
27	Correct	4 ms	8536 KB	Output is correct
28	Correct	3 ms	8280 KB	Output is correct
29	Correct	3 ms	8280 KB	Output is correct

Subtask #4
30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8280 KB	Output is correct
2	Correct	2 ms	8280 KB	Output is correct
3	Correct	2 ms	8280 KB	Output is correct
4	Correct	3 ms	8536 KB	Output is correct
5	Correct	2 ms	8280 KB	Output is correct
6	Correct	2 ms	8368 KB	Output is correct
7	Correct	2 ms	8280 KB	Output is correct
8	Correct	2 ms	8280 KB	Output is correct
9	Correct	2 ms	8280 KB	Output is correct
10	Correct	2 ms	8280 KB	Output is correct
11	Correct	2 ms	8280 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	2 ms	8280 KB	Output is correct
14	Correct	2 ms	8280 KB	Output is correct
15	Correct	2 ms	8280 KB	Output is correct
16	Correct	2 ms	8280 KB	Output is correct
17	Correct	3 ms	8280 KB	Output is correct
18	Correct	2 ms	8280 KB	Output is correct
19	Correct	2 ms	8280 KB	Output is correct
20	Correct	2 ms	8280 KB	Output is correct
21	Correct	2 ms	8280 KB	Output is correct
22	Correct	2 ms	8280 KB	Output is correct
23	Correct	2 ms	8280 KB	Output is correct
24	Correct	4 ms	8280 KB	Output is correct
25	Correct	4 ms	8536 KB	Output is correct
26	Correct	3 ms	8280 KB	Output is correct
27	Correct	4 ms	8536 KB	Output is correct
28	Correct	3 ms	8280 KB	Output is correct
29	Correct	3 ms	8280 KB	Output is correct
30	Correct	12 ms	9464 KB	Output is correct
31	Correct	5 ms	8788 KB	Output is correct
32	Correct	11 ms	9864 KB	Output is correct
33	Correct	15 ms	10104 KB	Output is correct
34	Correct	444 ms	11168 KB	Output is correct
35	Correct	165 ms	10592 KB	Output is correct
36	Correct	25 ms	9920 KB	Output is correct
37	Correct	21 ms	10240 KB	Output is correct
38	Correct	19 ms	9808 KB	Output is correct
39	Correct	25 ms	9820 KB	Output is correct
40	Correct	386 ms	11164 KB	Output is correct
41	Correct	80 ms	10256 KB	Output is correct
42	Correct	57 ms	10228 KB	Output is correct
43	Correct	31 ms	11992 KB	Output is correct
44	Correct	256 ms	10728 KB	Output is correct

Subtask #5
0.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	2 ms	8280 KB	Output is correct
2	Correct	2 ms	8280 KB	Output is correct
3	Correct	2 ms	8280 KB	Output is correct
4	Correct	3 ms	8536 KB	Output is correct
5	Correct	2 ms	8280 KB	Output is correct
6	Correct	2 ms	8368 KB	Output is correct
7	Correct	2 ms	8280 KB	Output is correct
8	Correct	2 ms	8280 KB	Output is correct
9	Correct	2 ms	8280 KB	Output is correct
10	Correct	2 ms	8280 KB	Output is correct
11	Correct	2 ms	8280 KB	Output is correct
12	Correct	2 ms	8280 KB	Output is correct
13	Correct	2 ms	8280 KB	Output is correct
14	Correct	2 ms	8280 KB	Output is correct
15	Correct	2 ms	8280 KB	Output is correct
16	Correct	2 ms	8280 KB	Output is correct
17	Correct	3 ms	8280 KB	Output is correct
18	Correct	2 ms	8280 KB	Output is correct
19	Correct	2 ms	8280 KB	Output is correct
20	Correct	2 ms	8280 KB	Output is correct
21	Correct	2 ms	8280 KB	Output is correct
22	Correct	2 ms	8280 KB	Output is correct
23	Correct	2 ms	8280 KB	Output is correct
24	Correct	4 ms	8280 KB	Output is correct
25	Correct	4 ms	8536 KB	Output is correct
26	Correct	3 ms	8280 KB	Output is correct
27	Correct	4 ms	8536 KB	Output is correct
28	Correct	3 ms	8280 KB	Output is correct
29	Correct	3 ms	8280 KB	Output is correct
30	Correct	12 ms	9464 KB	Output is correct
31	Correct	5 ms	8788 KB	Output is correct
32	Correct	11 ms	9864 KB	Output is correct
33	Correct	15 ms	10104 KB	Output is correct
34	Correct	444 ms	11168 KB	Output is correct
35	Correct	165 ms	10592 KB	Output is correct
36	Correct	25 ms	9920 KB	Output is correct
37	Correct	21 ms	10240 KB	Output is correct
38	Correct	19 ms	9808 KB	Output is correct
39	Correct	25 ms	9820 KB	Output is correct
40	Correct	386 ms	11164 KB	Output is correct
41	Correct	80 ms	10256 KB	Output is correct
42	Correct	57 ms	10228 KB	Output is correct
43	Correct	31 ms	11992 KB	Output is correct
44	Correct	256 ms	10728 KB	Output is correct
45	Correct	116 ms	14800 KB	Output is correct
46	Correct	7 ms	9304 KB	Output is correct
47	Correct	6 ms	9048 KB	Output is correct
48	Correct	176 ms	24628 KB	Output is correct
49	Correct	132 ms	18768 KB	Output is correct
50	Execution timed out	4083 ms	20764 KB	Time limit exceeded
51	Halted	0 ms	0 KB	-

답안 #974600

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