답안 #205566

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
205566	2020-02-29T08:13:07 Z	amoo_safar	Amusement Park (JOI17_amusement_park)	C++14	100 / 100	62 ms	10752 KB

#ifndef safar
#include<Joi.h>
#endif

#include<bits/stdc++.h>
#define pb push_back
using namespace std;

typedef long long ll;
const int N = 1e4 + 10;
const int Log = 60;

static vector<int> G[N], Gd, T[N], O;
static int mk[N], id[N];
static int fn = 0;
void dfs(int u){
	if(fn == Log) return ;
	id[u] = fn;
	fn ++;
	mk[u] = 1;
	Gd.pb(u);
	for(auto adj : G[u]) if(!mk[adj]) dfs(adj);
}
void DFS(int u){
	O.pb(u);
	mk[u] = 1;
	for(auto adj : G[u]){
		if(!mk[adj]) DFS(adj);
	}
}

void DFS2(int u){
	mk[u] = 1;
	for(auto adj : G[u]){
		if(!mk[adj]){
			T[adj].pb(adj);
			for(auto x : T[u]) T[adj].pb(x);
			id[adj] = id[T[adj].back()];
			T[adj].pop_back();
			DFS2(adj);
		}
	}
}
void Joi(int n, int m, int A[], int B[], ll X, int Tc){
	for(int i = 0; i < m; i++){
		G[A[i]].pb(B[i]);
		G[B[i]].pb(A[i]);	
	}
	dfs(1);
	for(auto x : Gd){
		fill(mk, mk + N, 1);
		for(auto x : Gd) mk[x] = 0;
		O.clear();
		DFS(x);
		for(auto y : O) T[x].pb(y);
	}
	memset(mk, 0, sizeof mk);
	for(auto x : Gd) mk[x] = 1;
	for(auto x : Gd) DFS2(x);

	assert(n >= 60);
	assert(-1 <= Tc);
	for(int i = 0; i < n; i++) MessageBoard(i, X >> id[i] & 1);
	return ;
}

#ifndef safar
#include<Ioi.h>
#endif

#include<bits/stdc++.h>
#define pb push_back
using namespace std;

typedef long long ll;
const int N = 1e4 + 10;
const int Log = 60;

static vector<int> G[N], Gd, T[N], O;
static int mk[N], id[N];
static int fn = 0;
void dfs(int u){
	if(fn == Log) return ;
	id[u] = fn;
	fn ++;
	mk[u] = 1;
	Gd.pb(u);
	for(auto adj : G[u]) if(!mk[adj]) dfs(adj);
}
void DFS(int u){
	O.pb(u);
	mk[u] = 1;
	for(auto adj : G[u]){
		if(!mk[adj]) DFS(adj);
	}
}

void DFS2(int u){
	mk[u] = 1;
	for(auto adj : G[u]){
		if(!mk[adj]){
			T[adj].pb(adj);
			for(auto x : T[u]) T[adj].pb(x);
			id[adj] = id[T[adj].back()];
			T[adj].pop_back();
			DFS2(adj);
		}
	}
}
static ll Ans = 0;
void Find(int u){
	mk[u] = 1;
	for(auto adj : G[u]){
		if(mk[adj]) continue;
		ll res = Move(adj);
		if(res) Ans |= (1ll << id[adj]);
		Find(adj);
		Move(u);
	}
}

ll Ioi(int n, int m, int A[], int B[], int P, int V, int Tc){
	for(int i = 0; i < m; i++){
		G[A[i]].pb(B[i]);
		G[B[i]].pb(A[i]);	
	}
	dfs(1);
	for(auto x : Gd){
		fill(mk, mk + N, 1);
		for(auto x : Gd) mk[x] = 0;
		O.clear();
		DFS(x);
		for(auto y : O) T[x].pb(y);
	}
	memset(mk, 0, sizeof mk);
	for(auto x : Gd) mk[x] = 1;
	for(auto x : Gd) DFS2(x);

	if(V) Ans |= (1ll << id[P]);
	assert(n >= 60);
	assert(-1 <= Tc);
	fill(mk, mk + N, 1);
	for(auto x : T[P]) mk[x] = 0;
	Find(P);
	return Ans;
}

Subtask #1
8.0 / 8.0

#	결과	실행 시간	메모리	Grader output
1	Correct	10 ms	2008 KB	Output is correct
2	Correct	11 ms	1996 KB	Output is correct
3	Correct	12 ms	2044 KB	Output is correct
4	Correct	11 ms	1780 KB	Output is correct
5	Correct	12 ms	1976 KB	Output is correct
6	Correct	10 ms	1976 KB	Output is correct
7	Correct	12 ms	1924 KB	Output is correct
8	Correct	12 ms	2052 KB	Output is correct
9	Correct	13 ms	1944 KB	Output is correct
10	Correct	10 ms	1908 KB	Output is correct
11	Correct	15 ms	2248 KB	Output is correct
12	Correct	11 ms	2020 KB	Output is correct
13	Correct	11 ms	1936 KB	Output is correct
14	Correct	12 ms	1940 KB	Output is correct
15	Correct	12 ms	2068 KB	Output is correct
16	Correct	13 ms	1928 KB	Output is correct
17	Correct	12 ms	2060 KB	Output is correct
18	Correct	12 ms	2160 KB	Output is correct

Subtask #2
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	56 ms	10208 KB	Output is correct
2	Correct	56 ms	10204 KB	Output is correct
3	Correct	57 ms	10228 KB	Output is correct
4	Correct	41 ms	8896 KB	Output is correct
5	Correct	44 ms	9432 KB	Output is correct
6	Correct	47 ms	9068 KB	Output is correct
7	Correct	43 ms	9140 KB	Output is correct
8	Correct	43 ms	9208 KB	Output is correct
9	Correct	44 ms	9148 KB	Output is correct
10	Correct	43 ms	8652 KB	Output is correct
11	Correct	43 ms	8652 KB	Output is correct
12	Correct	40 ms	8072 KB	Output is correct
13	Correct	40 ms	8108 KB	Output is correct
14	Correct	41 ms	8460 KB	Output is correct
15	Correct	43 ms	8680 KB	Output is correct
16	Correct	41 ms	8636 KB	Output is correct
17	Correct	44 ms	8664 KB	Output is correct
18	Correct	44 ms	8680 KB	Output is correct
19	Correct	43 ms	8652 KB	Output is correct
20	Correct	40 ms	9528 KB	Output is correct
21	Correct	41 ms	9148 KB	Output is correct
22	Correct	43 ms	9260 KB	Output is correct
23	Correct	43 ms	9100 KB	Output is correct
24	Correct	44 ms	8904 KB	Output is correct
25	Correct	44 ms	9196 KB	Output is correct
26	Correct	43 ms	9192 KB	Output is correct
27	Correct	44 ms	9104 KB	Output is correct
28	Correct	44 ms	9164 KB	Output is correct
29	Correct	40 ms	8388 KB	Output is correct
30	Correct	48 ms	8944 KB	Output is correct
31	Correct	12 ms	1792 KB	Output is correct
32	Correct	11 ms	1908 KB	Output is correct
33	Correct	12 ms	1916 KB	Output is correct
34	Correct	11 ms	1992 KB	Output is correct
35	Correct	10 ms	1996 KB	Output is correct
36	Correct	10 ms	2004 KB	Output is correct
37	Correct	10 ms	1908 KB	Output is correct
38	Correct	11 ms	2016 KB	Output is correct
39	Correct	11 ms	2004 KB	Output is correct
40	Correct	10 ms	1980 KB	Output is correct
41	Correct	10 ms	1976 KB	Output is correct
42	Correct	10 ms	2016 KB	Output is correct

Subtask #3
10.0 / 10.0

#	결과	실행 시간	메모리	Grader output
1	Correct	11 ms	2004 KB	Output is correct
2	Correct	11 ms	1984 KB	Output is correct
3	Correct	10 ms	1992 KB	Output is correct
4	Correct	17 ms	3100 KB	Output is correct
5	Correct	15 ms	3056 KB	Output is correct
6	Correct	15 ms	3332 KB	Output is correct
7	Correct	15 ms	3220 KB	Output is correct
8	Correct	15 ms	3220 KB	Output is correct
9	Correct	39 ms	9912 KB	Output is correct
10	Correct	40 ms	10152 KB	Output is correct
11	Correct	38 ms	9900 KB	Output is correct
12	Correct	10 ms	2016 KB	Output is correct
13	Correct	11 ms	2004 KB	Output is correct
14	Correct	10 ms	2016 KB	Output is correct
15	Correct	10 ms	2016 KB	Output is correct

Subtask #4
55.0 / 55.0

#	결과	실행 시간	메모리	Grader output
1	Correct	57 ms	10076 KB	Output is correct
2	Correct	56 ms	10644 KB	Output is correct
3	Correct	62 ms	10620 KB	Output is correct
4	Correct	43 ms	8924 KB	Output is correct
5	Correct	45 ms	9712 KB	Output is correct
6	Correct	46 ms	9380 KB	Output is correct
7	Correct	45 ms	9336 KB	Output is correct
8	Correct	43 ms	9388 KB	Output is correct
9	Correct	44 ms	9468 KB	Output is correct
10	Correct	43 ms	8904 KB	Output is correct
11	Correct	45 ms	8904 KB	Output is correct
12	Correct	40 ms	8332 KB	Output is correct
13	Correct	40 ms	8456 KB	Output is correct
14	Correct	45 ms	8704 KB	Output is correct
15	Correct	46 ms	8944 KB	Output is correct
16	Correct	44 ms	8796 KB	Output is correct
17	Correct	43 ms	8932 KB	Output is correct
18	Correct	44 ms	8928 KB	Output is correct
19	Correct	44 ms	8776 KB	Output is correct
20	Correct	39 ms	9396 KB	Output is correct
21	Correct	47 ms	9456 KB	Output is correct
22	Correct	44 ms	9464 KB	Output is correct
23	Correct	44 ms	9436 KB	Output is correct
24	Correct	44 ms	9420 KB	Output is correct
25	Correct	43 ms	9456 KB	Output is correct
26	Correct	44 ms	9432 KB	Output is correct
27	Correct	52 ms	9404 KB	Output is correct
28	Correct	44 ms	9168 KB	Output is correct
29	Correct	41 ms	8596 KB	Output is correct
30	Correct	43 ms	9116 KB	Output is correct

Subtask #5
17.0 / 17.0

#	결과	실행 시간	메모리	Grader output
1	Correct	56 ms	10236 KB	Output is correct
2	Correct	56 ms	10752 KB	Output is correct
3	Correct	56 ms	10736 KB	Output is correct
4	Correct	44 ms	8876 KB	Output is correct
5	Correct	44 ms	9928 KB	Output is correct
6	Correct	44 ms	9260 KB	Output is correct
7	Correct	43 ms	9460 KB	Output is correct
8	Correct	45 ms	9468 KB	Output is correct
9	Correct	49 ms	9400 KB	Output is correct
10	Correct	43 ms	9132 KB	Output is correct
11	Correct	51 ms	8908 KB	Output is correct
12	Correct	43 ms	8436 KB	Output is correct
13	Correct	40 ms	8316 KB	Output is correct
14	Correct	44 ms	8672 KB	Output is correct
15	Correct	44 ms	9072 KB	Output is correct
16	Correct	44 ms	8948 KB	Output is correct
17	Correct	44 ms	8772 KB	Output is correct
18	Correct	43 ms	8828 KB	Output is correct
19	Correct	44 ms	8928 KB	Output is correct
20	Correct	39 ms	9396 KB	Output is correct
21	Correct	39 ms	9388 KB	Output is correct
22	Correct	43 ms	9380 KB	Output is correct
23	Correct	48 ms	9136 KB	Output is correct
24	Correct	44 ms	9172 KB	Output is correct
25	Correct	43 ms	9392 KB	Output is correct
26	Correct	44 ms	9444 KB	Output is correct
27	Correct	44 ms	9260 KB	Output is correct
28	Correct	44 ms	9372 KB	Output is correct
29	Correct	43 ms	8852 KB	Output is correct
30	Correct	41 ms	9200 KB	Output is correct
31	Correct	11 ms	1992 KB	Output is correct
32	Correct	12 ms	1984 KB	Output is correct
33	Correct	12 ms	2064 KB	Output is correct
34	Correct	12 ms	1996 KB	Output is correct
35	Correct	12 ms	1864 KB	Output is correct
36	Correct	12 ms	2004 KB	Output is correct
37	Correct	11 ms	2008 KB	Output is correct
38	Correct	11 ms	1920 KB	Output is correct
39	Correct	11 ms	2012 KB	Output is correct
40	Correct	10 ms	1912 KB	Output is correct
41	Correct	11 ms	2004 KB	Output is correct
42	Correct	12 ms	2012 KB	Output is correct

답안 #205566

Compilation message

Subtask #1 8.0 / 8.0

Subtask #2 10.0 / 10.0

Subtask #3 10.0 / 10.0

Subtask #4 55.0 / 55.0

Subtask #5 17.0 / 17.0

Subtask #1
8.0 / 8.0

Subtask #2
10.0 / 10.0

Subtask #3
10.0 / 10.0

Subtask #4
55.0 / 55.0

Subtask #5
17.0 / 17.0