답안 #205551

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
205551	2020-02-29T07:52:10 Z	ArshiaDadras	Amusement Park (JOI17_amusement_park)	C++14	18 / 100	40 ms	4848 KB

Joi

/* In the name of Allah */
#include<bits/stdc++.h>
#include<Joi.h>
using namespace std;

const int N = 1e4 + 5;
vector<int> adj[N], V;
bool mark[N];

void dfs(int u) {
	sort(adj[u].begin(), adj[u].end());
	mark[u] = true, V.push_back(u);
	for (auto v: adj[u])
		if (!mark[v])
			dfs(v);
}

void Joi(int n, int m, int a[], int b[], long long x, int t) {
	for (int i = 0; i < m; i++) {
		adj[a[i]].push_back(b[i]);
		adj[b[i]].push_back(a[i]);
	}
	dfs(0);
	for (int i = 0; i < n; i++)
		MessageBoard(V[i], i < 60? x >> i & 1: 0);
}

Ioi

/* In the name of Allah */
#include<bits/stdc++.h>
#include<Ioi.h>
using namespace std;

const int N = 1e4 + 5;
vector<int> adj[N], V;
long long answer;
bool mark[N];

bool go(int u) {
	mark[u] = true;
	if (!u)
		return true;
	for (auto v: adj[u])
		if (!mark[v] && go(v)) {
			V.push_back(v);
			return true;
		}
	return false;
}

void dfs(int u, long long b) {
	static int id = 0;
	mark[u] = true;
	if (id >= 60)
		return;
	answer |= b << id++;
	sort(adj[u].begin(), adj[u].end());
	for (auto v: adj[u])
		if (!mark[v]) {
			dfs(v, Move(v));
			Move(u);
		}
}

long long Ioi(int n, int m, int a[], int b[], int p, int v, int t) {
	for (int i = 0; i < m; i++) {
		adj[a[i]].push_back(b[i]);
		adj[b[i]].push_back(a[i]);
	}
	go(p), reverse(V.begin(), V.end());
	for (auto u: V)
		v = Move(p = u);
	memset(mark, false, sizeof mark), dfs(p, v);
	return answer;
}

Subtask #1

8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	10 ms	1276 KB	Output is correct
2	Correct	10 ms	1272 KB	Output is correct
3	Correct	10 ms	1508 KB	Output is correct
4	Correct	10 ms	1280 KB	Output is correct
5	Correct	10 ms	1400 KB	Output is correct
6	Correct	10 ms	1524 KB	Output is correct
7	Correct	10 ms	1508 KB	Output is correct
8	Correct	10 ms	1520 KB	Output is correct
9	Correct	10 ms	1500 KB	Output is correct
10	Correct	10 ms	1520 KB	Output is correct
11	Correct	15 ms	1748 KB	Output is correct
12	Correct	10 ms	1296 KB	Output is correct
13	Correct	10 ms	1520 KB	Output is correct
14	Correct	10 ms	1408 KB	Output is correct
15	Correct	10 ms	1512 KB	Output is correct
16	Correct	10 ms	1408 KB	Output is correct
17	Correct	10 ms	1408 KB	Output is correct
18	Correct	10 ms	1504 KB	Output is correct

Subtask #2

10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	39 ms	4764 KB	Output is correct
2	Correct	40 ms	4756 KB	Output is correct
3	Correct	39 ms	4592 KB	Output is correct
4	Correct	33 ms	3208 KB	Output is correct
5	Correct	28 ms	3860 KB	Output is correct
6	Correct	27 ms	3428 KB	Output is correct
7	Correct	26 ms	3576 KB	Output is correct
8	Correct	26 ms	3312 KB	Output is correct
9	Correct	33 ms	3388 KB	Output is correct
10	Correct	27 ms	3108 KB	Output is correct
11	Correct	28 ms	3160 KB	Output is correct
12	Correct	28 ms	2908 KB	Output is correct
13	Correct	25 ms	2972 KB	Output is correct
14	Correct	24 ms	2976 KB	Output is correct
15	Correct	28 ms	3148 KB	Output is correct
16	Correct	26 ms	3056 KB	Output is correct
17	Correct	27 ms	3124 KB	Output is correct
18	Correct	26 ms	3088 KB	Output is correct
19	Correct	26 ms	3128 KB	Output is correct
20	Correct	27 ms	3544 KB	Output is correct
21	Correct	23 ms	3372 KB	Output is correct
22	Correct	27 ms	3312 KB	Output is correct
23	Correct	26 ms	3320 KB	Output is correct
24	Correct	25 ms	3464 KB	Output is correct
25	Correct	27 ms	3440 KB	Output is correct
26	Correct	27 ms	3312 KB	Output is correct
27	Correct	26 ms	3312 KB	Output is correct
28	Correct	27 ms	3384 KB	Output is correct
29	Correct	25 ms	3196 KB	Output is correct
30	Correct	25 ms	3352 KB	Output is correct
31	Correct	10 ms	1272 KB	Output is correct
32	Correct	10 ms	1400 KB	Output is correct
33	Correct	10 ms	1352 KB	Output is correct
34	Correct	11 ms	1532 KB	Output is correct
35	Correct	11 ms	1284 KB	Output is correct
36	Correct	10 ms	1384 KB	Output is correct
37	Correct	11 ms	1276 KB	Output is correct
38	Correct	10 ms	1512 KB	Output is correct
39	Correct	10 ms	1280 KB	Output is correct
40	Correct	10 ms	1284 KB	Output is correct
41	Correct	10 ms	1280 KB	Output is correct
42	Correct	10 ms	1272 KB	Output is correct

Subtask #3

0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	10 ms	1272 KB	Output is correct
2	Correct	11 ms	1272 KB	Output is correct
3	Correct	10 ms	1276 KB	Output is correct
4	Correct	12 ms	1856 KB	Output is correct
5	Incorrect	12 ms	1756 KB	Output isn't correct
6	Halted	0 ms	0 KB	-

Subtask #4

0.0 / 55.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	39 ms	4756 KB	Output isn't correct
2	Halted	0 ms	0 KB	-

Subtask #5

0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Incorrect	39 ms	4848 KB	Output isn't correct
2	Halted	0 ms	0 KB	-