Submission #725403

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
725403	2023-04-17T11:22:28 Z	SanguineChameleon	Game (APIO22_game)	C++17	60 / 100	337 ms	43452 KB

game

#pragma GCC optimize("Ofast,unroll-loops")
#pragma GCC target("avx2,popcnt,lzcnt,abm,bmi,bmi2,fma")

#include "game.h"
#include <bits/stdc++.h>
using namespace std;
 
const int maxN = 3e5 + 20;
int max_in[maxN];
int min_out[maxN];
vector<int> adj1[maxN];
vector<int> adj2[maxN];
bool done = false;
int n, k;

int cnt;

void init(int _n, int _k) {
	n = _n;
	k = _k;
	if (1LL * n * k > 1e9) {
		assert(k != 150000);
	}
	for (int i = 0; i < k; i++) {
		max_in[i] = i;
		min_out[i] = i + 1;
	}
	for (int i = k; i < n; i++) {
		max_in[i] = 0;
		min_out[i] = k + 1;
	}
}

void update_in(int u, int val);

void update_out(int u, int val);

void update_in(int u, int val) {
	if (done) {
		return;
	}
	if (val <= max_in[u]) {
		return;
	}
	cnt++;
	bool update = ((max_in[u] >> 9) < (val >> 9) || (max_in[u] >> 9) == (min_out[u] >> 9));
	max_in[u] = val;
	if (max_in[u] >= min_out[u]) {
		done = true;
		return;
	}
	if (update) {
		for (auto v: adj1[u]) {
			update_in(v, max_in[u]);
		}
		for (auto v: adj2[u]) {
			update_out(v, min_out[u]);
		}
	}
}
 
void update_out(int u, int val) {
	if (done) {
		return;
	}
	if (val >= min_out[u]) {
		return;
	}
	cnt++;
	bool update = ((min_out[u] >> 9) > (val >> 9) || (max_in[u] >> 9) == (min_out[u] >> 9));
	min_out[u] = val;
	if (max_in[u] >= min_out[u]) {
		done = true;
		return;
	}
	if (update) {
		for (auto v: adj1[u]) {
			update_in(v, max_in[u]);
		}
		for (auto v: adj2[u]) {
			update_out(v, min_out[u]);
		}
	}
}
 
int add_teleporter(int u, int v) {
	update_in(v, max(max_in[u], (u < k ? u + 1 : 0)));
	update_out(u, min_out[v]);
	adj1[u].push_back(v);
	adj2[v].push_back(u);
	return done;
}

Subtask #1
2.0 / 2.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	9 ms	14288 KB	Output is correct
2	Correct	9 ms	14288 KB	Output is correct
3	Correct	9 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	11 ms	14292 KB	Output is correct
7	Correct	9 ms	14288 KB	Output is correct

Subtask #2
10.0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	9 ms	14288 KB	Output is correct
2	Correct	9 ms	14288 KB	Output is correct
3	Correct	9 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	11 ms	14292 KB	Output is correct
7	Correct	9 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	9 ms	14288 KB	Output is correct
10	Correct	9 ms	14292 KB	Output is correct
11	Correct	8 ms	14396 KB	Output is correct
12	Correct	9 ms	14288 KB	Output is correct
13	Correct	8 ms	14312 KB	Output is correct
14	Correct	9 ms	14288 KB	Output is correct
15	Correct	8 ms	14404 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	9 ms	14288 KB	Output is correct
18	Correct	9 ms	14288 KB	Output is correct
19	Correct	11 ms	14288 KB	Output is correct

Subtask #3
18.0 / 18.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	9 ms	14288 KB	Output is correct
2	Correct	9 ms	14288 KB	Output is correct
3	Correct	9 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	11 ms	14292 KB	Output is correct
7	Correct	9 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	9 ms	14288 KB	Output is correct
10	Correct	9 ms	14292 KB	Output is correct
11	Correct	8 ms	14396 KB	Output is correct
12	Correct	9 ms	14288 KB	Output is correct
13	Correct	8 ms	14312 KB	Output is correct
14	Correct	9 ms	14288 KB	Output is correct
15	Correct	8 ms	14404 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	9 ms	14288 KB	Output is correct
18	Correct	9 ms	14288 KB	Output is correct
19	Correct	11 ms	14288 KB	Output is correct
20	Correct	10 ms	14416 KB	Output is correct
21	Correct	11 ms	14416 KB	Output is correct
22	Correct	10 ms	14416 KB	Output is correct
23	Correct	9 ms	14416 KB	Output is correct
24	Correct	13 ms	14416 KB	Output is correct
25	Correct	13 ms	14472 KB	Output is correct
26	Correct	11 ms	14460 KB	Output is correct
27	Correct	11 ms	14444 KB	Output is correct
28	Correct	11 ms	14324 KB	Output is correct
29	Correct	11 ms	14364 KB	Output is correct

Subtask #4
30.0 / 30.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	9 ms	14288 KB	Output is correct
2	Correct	9 ms	14288 KB	Output is correct
3	Correct	9 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	11 ms	14292 KB	Output is correct
7	Correct	9 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	9 ms	14288 KB	Output is correct
10	Correct	9 ms	14292 KB	Output is correct
11	Correct	8 ms	14396 KB	Output is correct
12	Correct	9 ms	14288 KB	Output is correct
13	Correct	8 ms	14312 KB	Output is correct
14	Correct	9 ms	14288 KB	Output is correct
15	Correct	8 ms	14404 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	9 ms	14288 KB	Output is correct
18	Correct	9 ms	14288 KB	Output is correct
19	Correct	11 ms	14288 KB	Output is correct
20	Correct	10 ms	14416 KB	Output is correct
21	Correct	11 ms	14416 KB	Output is correct
22	Correct	10 ms	14416 KB	Output is correct
23	Correct	9 ms	14416 KB	Output is correct
24	Correct	13 ms	14416 KB	Output is correct
25	Correct	13 ms	14472 KB	Output is correct
26	Correct	11 ms	14460 KB	Output is correct
27	Correct	11 ms	14444 KB	Output is correct
28	Correct	11 ms	14324 KB	Output is correct
29	Correct	11 ms	14364 KB	Output is correct
30	Correct	27 ms	15656 KB	Output is correct
31	Correct	15 ms	14916 KB	Output is correct
32	Correct	31 ms	16788 KB	Output is correct
33	Correct	26 ms	16512 KB	Output is correct
34	Correct	42 ms	20040 KB	Output is correct
35	Correct	54 ms	17708 KB	Output is correct
36	Correct	49 ms	16504 KB	Output is correct
37	Correct	43 ms	16548 KB	Output is correct
38	Correct	32 ms	16240 KB	Output is correct
39	Correct	36 ms	16216 KB	Output is correct
40	Correct	69 ms	19876 KB	Output is correct
41	Correct	49 ms	17128 KB	Output is correct
42	Correct	44 ms	16828 KB	Output is correct
43	Correct	53 ms	17496 KB	Output is correct
44	Correct	196 ms	17492 KB	Output is correct

Subtask #5
0.0 / 40.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	9 ms	14288 KB	Output is correct
2	Correct	9 ms	14288 KB	Output is correct
3	Correct	9 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	11 ms	14292 KB	Output is correct
7	Correct	9 ms	14288 KB	Output is correct
8	Correct	9 ms	14288 KB	Output is correct
9	Correct	9 ms	14288 KB	Output is correct
10	Correct	9 ms	14292 KB	Output is correct
11	Correct	8 ms	14396 KB	Output is correct
12	Correct	9 ms	14288 KB	Output is correct
13	Correct	8 ms	14312 KB	Output is correct
14	Correct	9 ms	14288 KB	Output is correct
15	Correct	8 ms	14404 KB	Output is correct
16	Correct	8 ms	14288 KB	Output is correct
17	Correct	9 ms	14288 KB	Output is correct
18	Correct	9 ms	14288 KB	Output is correct
19	Correct	11 ms	14288 KB	Output is correct
20	Correct	10 ms	14416 KB	Output is correct
21	Correct	11 ms	14416 KB	Output is correct
22	Correct	10 ms	14416 KB	Output is correct
23	Correct	9 ms	14416 KB	Output is correct
24	Correct	13 ms	14416 KB	Output is correct
25	Correct	13 ms	14472 KB	Output is correct
26	Correct	11 ms	14460 KB	Output is correct
27	Correct	11 ms	14444 KB	Output is correct
28	Correct	11 ms	14324 KB	Output is correct
29	Correct	11 ms	14364 KB	Output is correct
30	Correct	27 ms	15656 KB	Output is correct
31	Correct	15 ms	14916 KB	Output is correct
32	Correct	31 ms	16788 KB	Output is correct
33	Correct	26 ms	16512 KB	Output is correct
34	Correct	42 ms	20040 KB	Output is correct
35	Correct	54 ms	17708 KB	Output is correct
36	Correct	49 ms	16504 KB	Output is correct
37	Correct	43 ms	16548 KB	Output is correct
38	Correct	32 ms	16240 KB	Output is correct
39	Correct	36 ms	16216 KB	Output is correct
40	Correct	69 ms	19876 KB	Output is correct
41	Correct	49 ms	17128 KB	Output is correct
42	Correct	44 ms	16828 KB	Output is correct
43	Correct	53 ms	17496 KB	Output is correct
44	Correct	196 ms	17492 KB	Output is correct
45	Correct	265 ms	28036 KB	Output is correct
46	Correct	14 ms	17104 KB	Output is correct
47	Correct	13 ms	17116 KB	Output is correct
48	Correct	337 ms	43452 KB	Output is correct
49	Correct	267 ms	35484 KB	Output is correct
50	Runtime error	23 ms	28964 KB	Execution killed with signal 6
51	Halted	0 ms	0 KB	-

Submission #725403

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