답안 #725359

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
725359	2023-04-17T10:40:32 Z	SanguineChameleon	게임 (APIO22_game)	C++17	60 / 100	1098 ms	17628 KB

game

#include "game.h"
#include <bits/stdc++.h>
using namespace std;
 
const int maxN = 3e5 + 20;
int block;
int max_in[maxN];
int min_out[maxN];
vector<int> adj1[maxN];
vector<int> adj2[maxN];
bool done = false;
int n, k;
 
void init(int _n, int _k) {
	n = _n;
	k = _k;
	if (n > 30000) {
		block = sqrt(k);
	}
	else {
		block = 1;
	}
	for (int i = 0; i < k; i++) {
		max_in[i] = (i - 1) / block;
		min_out[i] = i / block;
	}
	for (int i = k; i < n; i++) {
		max_in[i] = -1 / block;
		min_out[i] = k / block;
	}
}
 
void update_in(int u, int val) {
	if (done) {
		return;
	}
	if (val <= max_in[u]) {
		return;
	}
	max_in[u] = val;
	if (max_in[u] >= min_out[u]) {
		done = true;
		return;
	}
	for (auto v: adj1[u]) {
		update_in(v, val);
	}
}
 
void update_out(int u, int val) {
	if (done) {
		return;
	}
	if (val >= min_out[u]) {
		return;
	}
	min_out[u] = val;
	if (max_in[u] >= min_out[u]) {
		done = true;
		return;
	}
	for (auto v: adj2[u]) {
		update_out(v, val);
	}
}
 
int add_teleporter(int u, int v) {
	update_in(v, max(max_in[u], (u < k ? u : -1) / block));
	update_out(u, min_out[v]);
	adj1[u].push_back(v);
	adj2[v].push_back(u);
	return done;
}

Subtask #1
2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	14288 KB	Output is correct
2	Correct	8 ms	14420 KB	Output is correct
3	Correct	10 ms	14288 KB	Output is correct
4	Correct	8 ms	14288 KB	Output is correct
5	Correct	9 ms	14288 KB	Output is correct
6	Correct	9 ms	14288 KB	Output is correct
7	Correct	7 ms	14288 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	14288 KB	Output is correct
2	Correct	8 ms	14420 KB	Output is correct
3	Correct	10 ms	14288 KB	Output is correct
4	Correct	8 ms	14288 KB	Output is correct
5	Correct	9 ms	14288 KB	Output is correct
6	Correct	9 ms	14288 KB	Output is correct
7	Correct	7 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	8 ms	14288 KB	Output is correct
10	Correct	8 ms	14288 KB	Output is correct
11	Correct	7 ms	14288 KB	Output is correct
12	Correct	7 ms	14288 KB	Output is correct
13	Correct	7 ms	14288 KB	Output is correct
14	Correct	7 ms	14288 KB	Output is correct
15	Correct	8 ms	14368 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	8 ms	14328 KB	Output is correct
18	Correct	7 ms	14288 KB	Output is correct
19	Correct	10 ms	14288 KB	Output is correct

Subtask #3
18.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	14288 KB	Output is correct
2	Correct	8 ms	14420 KB	Output is correct
3	Correct	10 ms	14288 KB	Output is correct
4	Correct	8 ms	14288 KB	Output is correct
5	Correct	9 ms	14288 KB	Output is correct
6	Correct	9 ms	14288 KB	Output is correct
7	Correct	7 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	8 ms	14288 KB	Output is correct
10	Correct	8 ms	14288 KB	Output is correct
11	Correct	7 ms	14288 KB	Output is correct
12	Correct	7 ms	14288 KB	Output is correct
13	Correct	7 ms	14288 KB	Output is correct
14	Correct	7 ms	14288 KB	Output is correct
15	Correct	8 ms	14368 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	8 ms	14328 KB	Output is correct
18	Correct	7 ms	14288 KB	Output is correct
19	Correct	10 ms	14288 KB	Output is correct
20	Correct	7 ms	14416 KB	Output is correct
21	Correct	7 ms	14412 KB	Output is correct
22	Correct	8 ms	14416 KB	Output is correct
23	Correct	9 ms	14416 KB	Output is correct
24	Correct	12 ms	14364 KB	Output is correct
25	Correct	10 ms	14416 KB	Output is correct
26	Correct	10 ms	14416 KB	Output is correct
27	Correct	9 ms	14476 KB	Output is correct
28	Correct	10 ms	14420 KB	Output is correct
29	Correct	9 ms	14416 KB	Output is correct

Subtask #4
30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	14288 KB	Output is correct
2	Correct	8 ms	14420 KB	Output is correct
3	Correct	10 ms	14288 KB	Output is correct
4	Correct	8 ms	14288 KB	Output is correct
5	Correct	9 ms	14288 KB	Output is correct
6	Correct	9 ms	14288 KB	Output is correct
7	Correct	7 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	8 ms	14288 KB	Output is correct
10	Correct	8 ms	14288 KB	Output is correct
11	Correct	7 ms	14288 KB	Output is correct
12	Correct	7 ms	14288 KB	Output is correct
13	Correct	7 ms	14288 KB	Output is correct
14	Correct	7 ms	14288 KB	Output is correct
15	Correct	8 ms	14368 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	8 ms	14328 KB	Output is correct
18	Correct	7 ms	14288 KB	Output is correct
19	Correct	10 ms	14288 KB	Output is correct
20	Correct	7 ms	14416 KB	Output is correct
21	Correct	7 ms	14412 KB	Output is correct
22	Correct	8 ms	14416 KB	Output is correct
23	Correct	9 ms	14416 KB	Output is correct
24	Correct	12 ms	14364 KB	Output is correct
25	Correct	10 ms	14416 KB	Output is correct
26	Correct	10 ms	14416 KB	Output is correct
27	Correct	9 ms	14476 KB	Output is correct
28	Correct	10 ms	14420 KB	Output is correct
29	Correct	9 ms	14416 KB	Output is correct
30	Correct	24 ms	15660 KB	Output is correct
31	Correct	11 ms	14928 KB	Output is correct
32	Correct	28 ms	16580 KB	Output is correct
33	Correct	31 ms	16420 KB	Output is correct
34	Correct	1098 ms	17464 KB	Output is correct
35	Correct	406 ms	16972 KB	Output is correct
36	Correct	46 ms	16444 KB	Output is correct
37	Correct	37 ms	16372 KB	Output is correct
38	Correct	32 ms	16192 KB	Output is correct
39	Correct	33 ms	16172 KB	Output is correct
40	Correct	826 ms	17608 KB	Output is correct
41	Correct	160 ms	16396 KB	Output is correct
42	Correct	113 ms	16312 KB	Output is correct
43	Correct	43 ms	17028 KB	Output is correct
44	Correct	811 ms	17628 KB	Output is correct

Subtask #5
0.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	7 ms	14288 KB	Output is correct
2	Correct	8 ms	14420 KB	Output is correct
3	Correct	10 ms	14288 KB	Output is correct
4	Correct	8 ms	14288 KB	Output is correct
5	Correct	9 ms	14288 KB	Output is correct
6	Correct	9 ms	14288 KB	Output is correct
7	Correct	7 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	8 ms	14288 KB	Output is correct
10	Correct	8 ms	14288 KB	Output is correct
11	Correct	7 ms	14288 KB	Output is correct
12	Correct	7 ms	14288 KB	Output is correct
13	Correct	7 ms	14288 KB	Output is correct
14	Correct	7 ms	14288 KB	Output is correct
15	Correct	8 ms	14368 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	8 ms	14328 KB	Output is correct
18	Correct	7 ms	14288 KB	Output is correct
19	Correct	10 ms	14288 KB	Output is correct
20	Correct	7 ms	14416 KB	Output is correct
21	Correct	7 ms	14412 KB	Output is correct
22	Correct	8 ms	14416 KB	Output is correct
23	Correct	9 ms	14416 KB	Output is correct
24	Correct	12 ms	14364 KB	Output is correct
25	Correct	10 ms	14416 KB	Output is correct
26	Correct	10 ms	14416 KB	Output is correct
27	Correct	9 ms	14476 KB	Output is correct
28	Correct	10 ms	14420 KB	Output is correct
29	Correct	9 ms	14416 KB	Output is correct
30	Correct	24 ms	15660 KB	Output is correct
31	Correct	11 ms	14928 KB	Output is correct
32	Correct	28 ms	16580 KB	Output is correct
33	Correct	31 ms	16420 KB	Output is correct
34	Correct	1098 ms	17464 KB	Output is correct
35	Correct	406 ms	16972 KB	Output is correct
36	Correct	46 ms	16444 KB	Output is correct
37	Correct	37 ms	16372 KB	Output is correct
38	Correct	32 ms	16192 KB	Output is correct
39	Correct	33 ms	16172 KB	Output is correct
40	Correct	826 ms	17608 KB	Output is correct
41	Correct	160 ms	16396 KB	Output is correct
42	Correct	113 ms	16312 KB	Output is correct
43	Correct	43 ms	17028 KB	Output is correct
44	Correct	811 ms	17628 KB	Output is correct
45	Incorrect	19 ms	17572 KB	Wrong Answer[1]
46	Halted	0 ms	0 KB	-

답안 #725359

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