답안 #605183

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
605183	2022-07-25T13:41:10 Z	alireza_kaviani	항공 노선도 (JOI18_airline)	C++17	0 / 100	776 ms	29344 KB

Alice
Bob

#include "Alicelib.h"
#include <bits/stdc++.h>
using namespace std;

typedef pair<int, int> pii;

#define X		first
#define Y 		second
#define SZ(x)	int((x).size())

const int MAXN = 1510;
const int LOG = 10;

void Alice(int N, int M, int A[], int B[]){
	vector<pii> E;
	for(int i = 0 ; i < M ; i++){
		E.push_back({A[i] , B[i]});
	}
	for(int i = 0 ; i < N ; i++){
		E.push_back({i , N});
	}
	for(int i = N + 1 ; i < N + LOG ; i++){
		E.push_back({i , i + 1});
	}
	E.push_back({N , N + LOG + 1});
	for(int i = 0 ; i < LOG ; i++){
		for(int j = 0 ; j < N ; j++){
			if((j + 1) & (1 << i)){
				E.push_back({j , N + LOG - i});
			}
		}
	}
	InitG(N + LOG + 2 , SZ(E));
	for(int i = 0 ; i < SZ(E) ; i++){
		MakeG(i , E[i].X , E[i].Y);
	}
}

#include "Boblib.h"
#include <bits/stdc++.h>
using namespace std;

typedef pair<int, int> pii;

#define X		first
#define Y 		second
#define SZ(x)	int((x).size())

const int MAXN = 1510;
const int LOG = 10;

int type[MAXN] , val[MAXN] , ind[MAXN];
vector<int> adj[MAXN] , vec;

void DFS(int v){
	type[v] = 2;
	vec.push_back(v);
	for(int u : adj[v]){
		if(type[u])	continue;
		DFS(u);
	}
}

void Bob(int N, int M, int A[], int B[]){
	int n = N - LOG - 2;
	if(n == 1){
		InitMap(1 , 0);
		return;
	}
	for(int i = 0 ; i < M ; i++){
		adj[A[i]].push_back(B[i]);
		adj[B[i]].push_back(A[i]);
	}
	int v = -1;
	for(int i = 0 ; i < N ; i++){
		if(SZ(adj[i]) == 1){
			if(SZ(adj[adj[i][0]]) >= n){
				v = i;
			}
		}
	}
	v = adj[v][0]; type[v] = 3;
	for(int i = 0 ; i < M ; i++){
		if(A[i] == v)	type[B[i]] = 1;
		if(B[i] == v)	type[A[i]] = 1;
	}
	int u = -1;
	for(int i = 0 ; i < N ; i++){
		if(type[i] == 0){
			int cnt = 0;
			for(int j : adj[i]){
				cnt += (type[j] == 0);
			}
			if(cnt == 1){
				u = i;
				break;
			}
		}
	}
	DFS(u);
	if(SZ(adj[vec[0]]) < SZ(adj[vec.back()])){
		reverse(vec.begin() , vec.end());
	}
	assert(SZ(vec) == LOG);
	for(int i = 0 ; i < LOG ; i++){
		val[vec[i]] = i;
		type[vec[i]] = 2;
	}
	vector<pii> E;
	for(int i = 0 ; i < M ; i++){
		if(type[A[i]] > type[B[i]])	swap(A[i] , B[i]);
		if(type[A[i]] == 1 && type[B[i]] == 2){
			ind[A[i]] |= (1 << val[B[i]]);
		}
		if(type[A[i]] == 1 && type[B[i]] == 1){
			E.push_back({A[i] , B[i]});
		}
	}
	InitMap(n , SZ(E));
	for(pii i : E){
		MakeMap(ind[i.X] - 1 , ind[i.Y] - 1);
	}
}

Subtask #1
0 / 22.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	4536 KB	Output is correct
2	Correct	2 ms	4612 KB	Output is correct
3	Correct	2 ms	4612 KB	Output is correct
4	Correct	3 ms	4608 KB	Output is correct
5	Correct	2 ms	4580 KB	Output is correct
6	Correct	3 ms	4612 KB	Output is correct
7	Correct	3 ms	4612 KB	Output is correct
8	Correct	2 ms	4624 KB	Output is correct
9	Correct	2 ms	4644 KB	Output is correct
10	Correct	3 ms	4588 KB	Output is correct
11	Correct	3 ms	4608 KB	Output is correct
12	Correct	3 ms	4540 KB	Output is correct
13	Correct	2 ms	4604 KB	Output is correct
14	Correct	2 ms	4612 KB	Output is correct
15	Correct	2 ms	4612 KB	Output is correct
16	Correct	2 ms	4612 KB	Output is correct
17	Correct	3 ms	4588 KB	Output is correct
18	Correct	3 ms	4612 KB	Output is correct
19	Correct	3 ms	4592 KB	Output is correct
20	Correct	3 ms	4612 KB	Output is correct
21	Correct	3 ms	4612 KB	Output is correct
22	Correct	3 ms	4624 KB	Output is correct
23	Correct	2 ms	4612 KB	Output is correct
24	Correct	3 ms	4616 KB	Output is correct
25	Correct	2 ms	4572 KB	Output is correct
26	Correct	3 ms	4612 KB	Output is correct
27	Correct	2 ms	4612 KB	Output is correct
28	Correct	2 ms	4620 KB	Output is correct
29	Correct	3 ms	4612 KB	Output is correct
30	Correct	2 ms	4580 KB	Output is correct
31	Correct	3 ms	4608 KB	Output is correct
32	Correct	3 ms	4608 KB	Output is correct
33	Correct	2 ms	4604 KB	Output is correct
34	Correct	3 ms	4608 KB	Output is correct
35	Correct	3 ms	4612 KB	Output is correct
36	Correct	3 ms	4588 KB	Output is correct
37	Correct	3 ms	4600 KB	Output is correct
38	Correct	2 ms	4612 KB	Output is correct
39	Correct	2 ms	4540 KB	Output is correct
40	Correct	3 ms	4620 KB	Output is correct
41	Correct	2 ms	4612 KB	Output is correct
42	Correct	2 ms	4624 KB	Output is correct
43	Correct	3 ms	4612 KB	Output is correct
44	Correct	3 ms	4608 KB	Output is correct
45	Correct	3 ms	4600 KB	Output is correct
46	Correct	2 ms	4612 KB	Output is correct
47	Correct	3 ms	4608 KB	Output is correct
48	Correct	2 ms	4612 KB	Output is correct
49	Correct	2 ms	4604 KB	Output is correct
50	Correct	3 ms	4604 KB	Output is correct
51	Correct	2 ms	4616 KB	Output is correct
52	Correct	2 ms	4592 KB	Output is correct
53	Runtime error	4 ms	5888 KB	Execution killed with signal 6
54	Halted	0 ms	0 KB	-

Subtask #2
0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	3 ms	4536 KB	Output is correct
2	Correct	2 ms	4612 KB	Output is correct
3	Correct	2 ms	4612 KB	Output is correct
4	Correct	3 ms	4608 KB	Output is correct
5	Correct	2 ms	4580 KB	Output is correct
6	Correct	3 ms	4612 KB	Output is correct
7	Correct	3 ms	4612 KB	Output is correct
8	Correct	2 ms	4624 KB	Output is correct
9	Correct	2 ms	4644 KB	Output is correct
10	Correct	3 ms	4588 KB	Output is correct
11	Correct	3 ms	4608 KB	Output is correct
12	Correct	3 ms	4540 KB	Output is correct
13	Correct	2 ms	4604 KB	Output is correct
14	Correct	2 ms	4612 KB	Output is correct
15	Correct	2 ms	4612 KB	Output is correct
16	Correct	2 ms	4612 KB	Output is correct
17	Correct	3 ms	4588 KB	Output is correct
18	Correct	3 ms	4612 KB	Output is correct
19	Correct	3 ms	4592 KB	Output is correct
20	Correct	3 ms	4612 KB	Output is correct
21	Correct	3 ms	4612 KB	Output is correct
22	Correct	3 ms	4624 KB	Output is correct
23	Correct	2 ms	4612 KB	Output is correct
24	Correct	3 ms	4616 KB	Output is correct
25	Correct	2 ms	4572 KB	Output is correct
26	Correct	3 ms	4612 KB	Output is correct
27	Correct	2 ms	4612 KB	Output is correct
28	Correct	2 ms	4620 KB	Output is correct
29	Correct	3 ms	4612 KB	Output is correct
30	Correct	2 ms	4580 KB	Output is correct
31	Correct	3 ms	4608 KB	Output is correct
32	Correct	3 ms	4608 KB	Output is correct
33	Correct	2 ms	4604 KB	Output is correct
34	Correct	3 ms	4608 KB	Output is correct
35	Correct	3 ms	4612 KB	Output is correct
36	Correct	3 ms	4588 KB	Output is correct
37	Correct	3 ms	4600 KB	Output is correct
38	Correct	2 ms	4612 KB	Output is correct
39	Correct	2 ms	4540 KB	Output is correct
40	Correct	3 ms	4620 KB	Output is correct
41	Correct	2 ms	4612 KB	Output is correct
42	Correct	2 ms	4624 KB	Output is correct
43	Correct	3 ms	4612 KB	Output is correct
44	Correct	3 ms	4608 KB	Output is correct
45	Correct	3 ms	4600 KB	Output is correct
46	Correct	2 ms	4612 KB	Output is correct
47	Correct	3 ms	4608 KB	Output is correct
48	Correct	2 ms	4612 KB	Output is correct
49	Correct	2 ms	4604 KB	Output is correct
50	Correct	3 ms	4604 KB	Output is correct
51	Correct	2 ms	4616 KB	Output is correct
52	Correct	2 ms	4592 KB	Output is correct
53	Runtime error	4 ms	5888 KB	Execution killed with signal 6
54	Halted	0 ms	0 KB	-

Subtask #3
0 / 63.0

#	결과	실행 시간	메모리	Grader output
1	Correct	648 ms	29344 KB	Output is correct : V - N = 12
2	Correct	446 ms	25640 KB	Output is correct : V - N = 12
3	Correct	171 ms	13856 KB	Output is correct : V - N = 12
4	Correct	9 ms	5348 KB	Output is correct : V - N = 12
5	Correct	103 ms	9868 KB	Output is correct : V - N = 12
6	Correct	426 ms	23692 KB	Output is correct : V - N = 12
7	Correct	776 ms	28820 KB	Output is correct : V - N = 12
8	Correct	519 ms	27336 KB	Output is correct : V - N = 12
9	Correct	334 ms	15988 KB	Output is correct : V - N = 12
10	Correct	30 ms	6308 KB	Output is correct : V - N = 12
11	Correct	49 ms	7320 KB	Output is correct : V - N = 12
12	Correct	383 ms	18188 KB	Output is correct : V - N = 12
13	Correct	695 ms	28028 KB	Output is correct : V - N = 12
14	Correct	665 ms	28584 KB	Output is correct : V - N = 12
15	Correct	328 ms	22664 KB	Output is correct : V - N = 12
16	Correct	98 ms	8212 KB	Output is correct : V - N = 12
17	Correct	17 ms	5748 KB	Output is correct : V - N = 12
18	Correct	288 ms	15036 KB	Output is correct : V - N = 12
19	Correct	543 ms	26752 KB	Output is correct : V - N = 12
20	Correct	756 ms	29208 KB	Output is correct : V - N = 12
21	Correct	190 ms	12288 KB	Output is correct : V - N = 12
22	Correct	153 ms	10448 KB	Output is correct : V - N = 12
23	Correct	67 ms	7308 KB	Output is correct : V - N = 12
24	Correct	4 ms	4964 KB	Output is correct : V - N = 12
25	Correct	26 ms	6256 KB	Output is correct : V - N = 12
26	Correct	129 ms	9804 KB	Output is correct : V - N = 12
27	Correct	133 ms	11164 KB	Output is correct : V - N = 12
28	Correct	138 ms	10756 KB	Output is correct : V - N = 12
29	Correct	68 ms	7812 KB	Output is correct : V - N = 12
30	Correct	7 ms	5400 KB	Output is correct : V - N = 12
31	Correct	5 ms	5120 KB	Output is correct : V - N = 12
32	Correct	7 ms	5072 KB	Output is correct : V - N = 12
33	Correct	6 ms	5100 KB	Output is correct : V - N = 12
34	Correct	7 ms	5100 KB	Output is correct : V - N = 12
35	Correct	5 ms	5120 KB	Output is correct : V - N = 12
36	Correct	617 ms	29236 KB	Output is correct : V - N = 12
37	Correct	715 ms	29244 KB	Output is correct : V - N = 12
38	Correct	743 ms	29304 KB	Output is correct : V - N = 12
39	Correct	673 ms	29268 KB	Output is correct : V - N = 12
40	Correct	721 ms	29188 KB	Output is correct : V - N = 12
41	Correct	111 ms	9792 KB	Output is correct : V - N = 12
42	Correct	105 ms	8596 KB	Output is correct : V - N = 12
43	Correct	90 ms	9612 KB	Output is correct : V - N = 12
44	Correct	9 ms	5196 KB	Output is correct : V - N = 12
45	Correct	62 ms	7432 KB	Output is correct : V - N = 12
46	Correct	249 ms	14420 KB	Output is correct : V - N = 12
47	Correct	101 ms	9752 KB	Output is correct : V - N = 12
48	Correct	277 ms	16264 KB	Output is correct : V - N = 12
49	Correct	45 ms	7304 KB	Output is correct : V - N = 12
50	Correct	22 ms	5756 KB	Output is correct : V - N = 12
51	Correct	543 ms	25732 KB	Output is correct : V - N = 12
52	Correct	8 ms	5284 KB	Output is correct : V - N = 12
53	Correct	476 ms	23432 KB	Output is correct : V - N = 12
54	Correct	604 ms	26996 KB	Output is correct : V - N = 12
55	Correct	41 ms	6292 KB	Output is correct : V - N = 12
56	Correct	373 ms	17744 KB	Output is correct : V - N = 12
57	Correct	550 ms	28068 KB	Output is correct : V - N = 12
58	Correct	72 ms	8204 KB	Output is correct : V - N = 12
59	Correct	221 ms	14964 KB	Output is correct : V - N = 12
60	Correct	734 ms	28660 KB	Output is correct : V - N = 12
61	Correct	3 ms	4868 KB	Output is correct : V - N = 12
62	Correct	3 ms	4868 KB	Output is correct : V - N = 12
63	Correct	2 ms	4608 KB	Output is correct : V - N = 12
64	Correct	3 ms	4540 KB	Output is correct : V - N = 12
65	Correct	3 ms	4620 KB	Output is correct : V - N = 12
66	Correct	4 ms	4868 KB	Output is correct : V - N = 12
67	Correct	3 ms	4844 KB	Output is correct : V - N = 12
68	Correct	3 ms	4868 KB	Output is correct : V - N = 12
69	Correct	3 ms	4748 KB	Output is correct : V - N = 12
70	Correct	3 ms	4612 KB	Output is correct : V - N = 12
71	Correct	3 ms	4612 KB	Output is correct : V - N = 12
72	Correct	3 ms	4620 KB	Output is correct : V - N = 12
73	Correct	3 ms	4880 KB	Output is correct : V - N = 12
74	Correct	3 ms	4864 KB	Output is correct : V - N = 12
75	Correct	3 ms	4716 KB	Output is correct : V - N = 12
76	Correct	2 ms	4608 KB	Output is correct : V - N = 12
77	Correct	3 ms	4612 KB	Output is correct : V - N = 12
78	Correct	3 ms	4612 KB	Output is correct : V - N = 12
79	Correct	3 ms	4876 KB	Output is correct : V - N = 12
80	Correct	3 ms	4864 KB	Output is correct : V - N = 12
81	Correct	3 ms	4748 KB	Output is correct : V - N = 12
82	Correct	3 ms	4620 KB	Output is correct : V - N = 12
83	Correct	2 ms	4612 KB	Output is correct : V - N = 12
84	Correct	3 ms	4620 KB	Output is correct : V - N = 12
85	Correct	2 ms	4608 KB	Output is correct : V - N = 12
86	Correct	3 ms	4736 KB	Output is correct : V - N = 12
87	Correct	3 ms	4932 KB	Output is correct : V - N = 12
88	Correct	3 ms	4748 KB	Output is correct : V - N = 12
89	Correct	3 ms	4612 KB	Output is correct : V - N = 12
90	Correct	3 ms	4620 KB	Output is correct : V - N = 12
91	Correct	2 ms	4608 KB	Output is correct : V - N = 12
92	Correct	2 ms	4608 KB	Output is correct : V - N = 12
93	Correct	2 ms	4608 KB	Output is correct : V - N = 12
94	Correct	2 ms	4608 KB	Output is correct : V - N = 12
95	Correct	2 ms	4616 KB	Output is correct : V - N = 12
96	Correct	3 ms	4876 KB	Output is correct : V - N = 12
97	Correct	3 ms	4820 KB	Output is correct : V - N = 12
98	Correct	3 ms	4876 KB	Output is correct : V - N = 12
99	Correct	3 ms	4860 KB	Output is correct : V - N = 12
100	Correct	3 ms	4880 KB	Output is correct : V - N = 12
101	Correct	3 ms	4848 KB	Output is correct : V - N = 12
102	Correct	3 ms	4612 KB	Output is correct : V - N = 12
103	Correct	2 ms	4612 KB	Output is correct : V - N = 12
104	Correct	2 ms	4608 KB	Output is correct : V - N = 12
105	Correct	2 ms	4588 KB	Output is correct : V - N = 12
106	Correct	3 ms	4612 KB	Output is correct : V - N = 12
107	Correct	3 ms	4740 KB	Output is correct : V - N = 12
108	Correct	3 ms	4740 KB	Output is correct : V - N = 12
109	Correct	2 ms	4612 KB	Output is correct : V - N = 12
110	Correct	3 ms	4612 KB	Output is correct : V - N = 12
111	Correct	3 ms	4868 KB	Output is correct : V - N = 12
112	Correct	3 ms	4612 KB	Output is correct : V - N = 12
113	Correct	3 ms	4708 KB	Output is correct : V - N = 12
114	Correct	3 ms	4740 KB	Output is correct : V - N = 12
115	Correct	2 ms	4612 KB	Output is correct : V - N = 12
116	Correct	3 ms	4612 KB	Output is correct : V - N = 12
117	Correct	3 ms	4876 KB	Output is correct : V - N = 12
118	Correct	3 ms	4552 KB	Output is correct : V - N = 12
119	Correct	3 ms	4612 KB	Output is correct : V - N = 12
120	Correct	3 ms	4748 KB	Output is correct : V - N = 12
121	Correct	2 ms	4608 KB	Output is correct : V - N = 12
122	Correct	3 ms	4624 KB	Output is correct : V - N = 12
123	Correct	3 ms	4612 KB	Output is correct : V - N = 12
124	Correct	2 ms	4608 KB	Output is correct : V - N = 12
125	Correct	3 ms	4612 KB	Output is correct : V - N = 12
126	Correct	3 ms	4616 KB	Output is correct : V - N = 12
127	Correct	2 ms	4616 KB	Output is correct : V - N = 12
128	Correct	2 ms	4616 KB	Output is correct : V - N = 12
129	Correct	2 ms	4612 KB	Output is correct : V - N = 12
130	Correct	2 ms	4608 KB	Output is correct : V - N = 12
131	Correct	2 ms	4620 KB	Output is correct : V - N = 12
132	Correct	2 ms	4612 KB	Output is correct : V - N = 12
133	Correct	3 ms	4612 KB	Output is correct : V - N = 12
134	Correct	3 ms	4612 KB	Output is correct : V - N = 12
135	Correct	3 ms	4624 KB	Output is correct : V - N = 12
136	Correct	3 ms	4552 KB	Output is correct : V - N = 12
137	Correct	2 ms	4540 KB	Output is correct : V - N = 12
138	Correct	2 ms	4612 KB	Output is correct : V - N = 12
139	Correct	2 ms	4516 KB	Output is correct : V - N = 12
140	Correct	2 ms	4620 KB	Output is correct : V - N = 12
141	Correct	2 ms	4624 KB	Output is correct : V - N = 12
142	Correct	3 ms	4616 KB	Output is correct : V - N = 12
143	Correct	3 ms	4592 KB	Output is correct : V - N = 12
144	Correct	2 ms	4616 KB	Output is correct : V - N = 12
145	Correct	2 ms	4612 KB	Output is correct : V - N = 12
146	Correct	2 ms	4612 KB	Output is correct : V - N = 12
147	Correct	3 ms	4612 KB	Output is correct : V - N = 12
148	Correct	3 ms	4620 KB	Output is correct : V - N = 12
149	Correct	2 ms	4620 KB	Output is correct : V - N = 12
150	Correct	2 ms	4620 KB	Output is correct : V - N = 12
151	Correct	2 ms	4616 KB	Output is correct : V - N = 12
152	Correct	3 ms	4616 KB	Output is correct : V - N = 12
153	Correct	3 ms	4608 KB	Output is correct : V - N = 12
154	Correct	3 ms	4608 KB	Output is correct : V - N = 12
155	Correct	3 ms	4608 KB	Output is correct : V - N = 12
156	Correct	3 ms	4612 KB	Output is correct : V - N = 12
157	Correct	3 ms	4592 KB	Output is correct : V - N = 12
158	Correct	3 ms	4612 KB	Output is correct : V - N = 12
159	Correct	2 ms	4620 KB	Output is correct : V - N = 12
160	Correct	2 ms	4596 KB	Output is correct : V - N = 12
161	Correct	3 ms	4704 KB	Output is correct : V - N = 12
162	Correct	3 ms	4612 KB	Output is correct : V - N = 12
163	Correct	3 ms	4612 KB	Output is correct : V - N = 12
164	Correct	3 ms	4608 KB	Output is correct : V - N = 12
165	Correct	3 ms	4608 KB	Output is correct : V - N = 12
166	Correct	3 ms	4608 KB	Output is correct : V - N = 12
167	Correct	2 ms	4612 KB	Output is correct : V - N = 12
168	Correct	3 ms	4512 KB	Output is correct : V - N = 12
169	Correct	3 ms	4612 KB	Output is correct : V - N = 12
170	Correct	2 ms	4584 KB	Output is correct : V - N = 12
171	Correct	3 ms	4608 KB	Output is correct : V - N = 12
172	Runtime error	4 ms	5892 KB	Execution killed with signal 6
173	Halted	0 ms	0 KB	-

답안 #605183

Compilation message

Subtask #1 0 / 22.0

Subtask #2 0 / 15.0

Subtask #3 0 / 63.0

Subtask #1
0 / 22.0

Subtask #2
0 / 15.0

Subtask #3
0 / 63.0