답안 #707898

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
707898	2023-03-10T11:33:35 Z	600Mihnea	게임 (APIO22_game)	C++17	60 / 100	4000 ms	45656 KB

game

#include "game.h"
#include <cmath>
#include <functional>
#include <fstream>
#include <iostream>
#include <vector>
#include <algorithm>
#include <string>
#include <set>
#include <map>
#include <list>
#include <time.h>
#include <math.h>
#include <random>
#include <deque>
#include <queue>
#include <unordered_map>
#include <unordered_set>
#include <iomanip>
#include <cassert>
#include <bitset>
#include <sstream>
#include <chrono>
#include <cstring>
#include <numeric>

using namespace std;

const int INF = (int)1e9 + 7;
int n;
int k;
vector<vector<int>> g, ig;
vector<pair<int, int>> range;

void init(int nn, int kk)
{
	n = nn;
	k = kk;
	g.clear();
	ig.clear();
	range.clear();
	g.resize(n + 1);
	ig.resize(n + 1);
	range.resize(n + 1);
	for (int i = 1; i <= k; i++)
	{
		range[i] = { i, i };
	}
	for (int i = k + 1; i <= n; i++)
	{
		range[i] = { 0, k + 1 };
	}
}

int upd(int from, int to)
{
	if (range[from].first >= range[to].second) return 1;
	if (range[from].second <= range[to].first) return 0;
	if (range[from].first > range[to].first)
	{
		range[to].first = range[from].first;
		for (auto& vertex : g[to])
		{
			if (upd(to, vertex))
			{
				return 1;
			}
		}
	}
	if (range[to].second < range[from].second)
	{
		range[from].second = range[to].second;
		for (auto& vertex : ig[from])
		{
			if (upd(vertex, from))
			{
				return 1;
			}
		}
	}
	return 0;
}

int add_teleporter(int from, int to)
{
	from++;
	to++;
	assert(1 <= from && from <= n);
	assert(1 <= to && to <= n);

	g[from].push_back(to);
	ig[to].push_back(from);

	if (from >= to && from <= k) return 1;
	if (from == to) return 0;

	return upd(from, to);
}

Subtask #1
2.0 / 2.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	324 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	324 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	0 ms	208 KB	Output is correct

Subtask #3
18.0 / 18.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	324 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	0 ms	208 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	5 ms	336 KB	Output is correct
25	Correct	3 ms	380 KB	Output is correct
26	Correct	2 ms	336 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	3 ms	336 KB	Output is correct

Subtask #4
30.0 / 30.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	324 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	0 ms	208 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	5 ms	336 KB	Output is correct
25	Correct	3 ms	380 KB	Output is correct
26	Correct	2 ms	336 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	3 ms	336 KB	Output is correct
30	Correct	21 ms	3040 KB	Output is correct
31	Correct	5 ms	2324 KB	Output is correct
32	Correct	26 ms	4120 KB	Output is correct
33	Correct	19 ms	3784 KB	Output is correct
34	Correct	1315 ms	6276 KB	Output is correct
35	Correct	390 ms	4760 KB	Output is correct
36	Correct	30 ms	3740 KB	Output is correct
37	Correct	28 ms	3788 KB	Output is correct
38	Correct	25 ms	3468 KB	Output is correct
39	Correct	30 ms	3528 KB	Output is correct
40	Correct	993 ms	6032 KB	Output is correct
41	Correct	157 ms	4168 KB	Output is correct
42	Correct	114 ms	3932 KB	Output is correct
43	Correct	56 ms	5076 KB	Output is correct
44	Correct	866 ms	6160 KB	Output is correct

Subtask #5
0.0 / 40.0

#	결과	실행 시간	메모리	Grader output
1	Correct	0 ms	208 KB	Output is correct
2	Correct	0 ms	208 KB	Output is correct
3	Correct	1 ms	208 KB	Output is correct
4	Correct	0 ms	208 KB	Output is correct
5	Correct	0 ms	208 KB	Output is correct
6	Correct	1 ms	208 KB	Output is correct
7	Correct	1 ms	324 KB	Output is correct
8	Correct	0 ms	208 KB	Output is correct
9	Correct	0 ms	208 KB	Output is correct
10	Correct	0 ms	208 KB	Output is correct
11	Correct	1 ms	208 KB	Output is correct
12	Correct	1 ms	208 KB	Output is correct
13	Correct	0 ms	208 KB	Output is correct
14	Correct	1 ms	208 KB	Output is correct
15	Correct	0 ms	208 KB	Output is correct
16	Correct	0 ms	208 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	208 KB	Output is correct
19	Correct	0 ms	208 KB	Output is correct
20	Correct	1 ms	336 KB	Output is correct
21	Correct	0 ms	336 KB	Output is correct
22	Correct	1 ms	336 KB	Output is correct
23	Correct	1 ms	336 KB	Output is correct
24	Correct	5 ms	336 KB	Output is correct
25	Correct	3 ms	380 KB	Output is correct
26	Correct	2 ms	336 KB	Output is correct
27	Correct	2 ms	336 KB	Output is correct
28	Correct	2 ms	336 KB	Output is correct
29	Correct	3 ms	336 KB	Output is correct
30	Correct	21 ms	3040 KB	Output is correct
31	Correct	5 ms	2324 KB	Output is correct
32	Correct	26 ms	4120 KB	Output is correct
33	Correct	19 ms	3784 KB	Output is correct
34	Correct	1315 ms	6276 KB	Output is correct
35	Correct	390 ms	4760 KB	Output is correct
36	Correct	30 ms	3740 KB	Output is correct
37	Correct	28 ms	3788 KB	Output is correct
38	Correct	25 ms	3468 KB	Output is correct
39	Correct	30 ms	3528 KB	Output is correct
40	Correct	993 ms	6032 KB	Output is correct
41	Correct	157 ms	4168 KB	Output is correct
42	Correct	114 ms	3932 KB	Output is correct
43	Correct	56 ms	5076 KB	Output is correct
44	Correct	866 ms	6160 KB	Output is correct
45	Correct	262 ms	28032 KB	Output is correct
46	Correct	13 ms	17176 KB	Output is correct
47	Correct	13 ms	17048 KB	Output is correct
48	Correct	328 ms	45656 KB	Output is correct
49	Correct	294 ms	35420 KB	Output is correct
50	Execution timed out	4082 ms	37868 KB	Time limit exceeded
51	Halted	0 ms	0 KB	-

답안 #707898

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