답안 #759227

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
759227	2023-06-15T21:31:36 Z	Dan4Life	게임 (IOI14_game)	C++17	100 / 100	329 ms	17292 KB

game

#include <bits/stdc++.h>
using namespace std;
int c[1501][1501];
int n, z, p[1501], s[1501], v[1501];

int f(int i){return i==p[i]?i:p[i]=f(p[i]);}

int unionSet(int x, int y){
    fill(v,v+n,0); z=f(0);
    if(s[x]<s[y]) swap(x,y);
    p[y]=x; s[x]+=s[y]; v[x]=v[y]=1;
    for(int i = 0; i < n; z=f(i), i++)
        if(!v[z]) c[z][x]+=c[z][y], c[x][z]+=c[y][z], v[z]=1;
    return 1;
}

void initialize(int N){
    n = N; fill(s,s+n,1); iota(p,p+n,0);
}

int hasEdge(int u, int v){
    u = f(u), v = f(v), c[u][v]++, c[v][u]++;
    if(c[u][v]!=s[u]*s[v]) return 0;
    return unionSet(u,v);
}

Subtask #1
15.0 / 15.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	308 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	308 KB	Output is correct
8	Correct	1 ms	340 KB	Output is correct
9	Correct	1 ms	304 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	0 ms	340 KB	Output is correct
13	Correct	1 ms	304 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	304 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	340 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	0 ms	308 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	212 KB	Output is correct
24	Correct	1 ms	304 KB	Output is correct

Subtask #2
27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	1 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	1 ms	340 KB	Output is correct
6	Correct	0 ms	340 KB	Output is correct
7	Correct	1 ms	340 KB	Output is correct
8	Correct	1 ms	312 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	0 ms	340 KB	Output is correct
12	Correct	0 ms	340 KB	Output is correct
13	Correct	1 ms	340 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	0 ms	312 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	0 ms	308 KB	Output is correct
20	Correct	0 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	1 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	468 KB	Output is correct
27	Correct	1 ms	468 KB	Output is correct
28	Correct	1 ms	468 KB	Output is correct
29	Correct	1 ms	468 KB	Output is correct
30	Correct	1 ms	340 KB	Output is correct
31	Correct	1 ms	436 KB	Output is correct
32	Correct	1 ms	340 KB	Output is correct
33	Correct	1 ms	468 KB	Output is correct
34	Correct	1 ms	596 KB	Output is correct
35	Correct	1 ms	596 KB	Output is correct
36	Correct	2 ms	708 KB	Output is correct
37	Correct	1 ms	596 KB	Output is correct
38	Correct	1 ms	596 KB	Output is correct
39	Correct	1 ms	704 KB	Output is correct
40	Correct	2 ms	700 KB	Output is correct
41	Correct	2 ms	616 KB	Output is correct
42	Correct	1 ms	596 KB	Output is correct
43	Correct	1 ms	596 KB	Output is correct
44	Correct	1 ms	596 KB	Output is correct
45	Correct	2 ms	596 KB	Output is correct
46	Correct	1 ms	696 KB	Output is correct
47	Correct	1 ms	596 KB	Output is correct
48	Correct	1 ms	596 KB	Output is correct
49	Correct	2 ms	596 KB	Output is correct
50	Correct	1 ms	596 KB	Output is correct
51	Correct	1 ms	596 KB	Output is correct
52	Correct	2 ms	596 KB	Output is correct
53	Correct	1 ms	596 KB	Output is correct
54	Correct	1 ms	596 KB	Output is correct

Subtask #3
58.0 / 58.0

#	결과	실행 시간	메모리	Grader output
1	Correct	1 ms	340 KB	Output is correct
2	Correct	1 ms	340 KB	Output is correct
3	Correct	0 ms	340 KB	Output is correct
4	Correct	1 ms	340 KB	Output is correct
5	Correct	0 ms	340 KB	Output is correct
6	Correct	1 ms	340 KB	Output is correct
7	Correct	1 ms	304 KB	Output is correct
8	Correct	1 ms	280 KB	Output is correct
9	Correct	1 ms	340 KB	Output is correct
10	Correct	1 ms	340 KB	Output is correct
11	Correct	1 ms	340 KB	Output is correct
12	Correct	1 ms	340 KB	Output is correct
13	Correct	1 ms	300 KB	Output is correct
14	Correct	1 ms	340 KB	Output is correct
15	Correct	1 ms	340 KB	Output is correct
16	Correct	1 ms	340 KB	Output is correct
17	Correct	1 ms	308 KB	Output is correct
18	Correct	1 ms	340 KB	Output is correct
19	Correct	1 ms	340 KB	Output is correct
20	Correct	1 ms	340 KB	Output is correct
21	Correct	1 ms	340 KB	Output is correct
22	Correct	1 ms	340 KB	Output is correct
23	Correct	1 ms	340 KB	Output is correct
24	Correct	0 ms	340 KB	Output is correct
25	Correct	1 ms	340 KB	Output is correct
26	Correct	1 ms	340 KB	Output is correct
27	Correct	1 ms	340 KB	Output is correct
28	Correct	1 ms	468 KB	Output is correct
29	Correct	1 ms	468 KB	Output is correct
30	Correct	1 ms	468 KB	Output is correct
31	Correct	1 ms	340 KB	Output is correct
32	Correct	1 ms	468 KB	Output is correct
33	Correct	1 ms	468 KB	Output is correct
34	Correct	1 ms	596 KB	Output is correct
35	Correct	1 ms	696 KB	Output is correct
36	Correct	1 ms	704 KB	Output is correct
37	Correct	1 ms	596 KB	Output is correct
38	Correct	2 ms	596 KB	Output is correct
39	Correct	2 ms	596 KB	Output is correct
40	Correct	2 ms	704 KB	Output is correct
41	Correct	1 ms	596 KB	Output is correct
42	Correct	1 ms	596 KB	Output is correct
43	Correct	1 ms	576 KB	Output is correct
44	Correct	1 ms	596 KB	Output is correct
45	Correct	2 ms	596 KB	Output is correct
46	Correct	1 ms	696 KB	Output is correct
47	Correct	2 ms	596 KB	Output is correct
48	Correct	1 ms	596 KB	Output is correct
49	Correct	1 ms	596 KB	Output is correct
50	Correct	1 ms	596 KB	Output is correct
51	Correct	1 ms	648 KB	Output is correct
52	Correct	1 ms	596 KB	Output is correct
53	Correct	1 ms	704 KB	Output is correct
54	Correct	1 ms	596 KB	Output is correct
55	Correct	31 ms	5068 KB	Output is correct
56	Correct	31 ms	5068 KB	Output is correct
57	Correct	31 ms	5000 KB	Output is correct
58	Correct	31 ms	4940 KB	Output is correct
59	Correct	42 ms	5012 KB	Output is correct
60	Correct	30 ms	5004 KB	Output is correct
61	Correct	30 ms	4996 KB	Output is correct
62	Correct	31 ms	5072 KB	Output is correct
63	Correct	40 ms	5012 KB	Output is correct
64	Correct	29 ms	4088 KB	Output is correct
65	Correct	30 ms	4044 KB	Output is correct
66	Correct	33 ms	5060 KB	Output is correct
67	Correct	31 ms	5008 KB	Output is correct
68	Correct	38 ms	4964 KB	Output is correct
69	Correct	31 ms	5036 KB	Output is correct
70	Correct	31 ms	4980 KB	Output is correct
71	Correct	30 ms	5060 KB	Output is correct
72	Correct	30 ms	5084 KB	Output is correct
73	Correct	30 ms	5088 KB	Output is correct
74	Correct	34 ms	5032 KB	Output is correct
75	Correct	35 ms	5004 KB	Output is correct
76	Correct	78 ms	8008 KB	Output is correct
77	Correct	89 ms	8080 KB	Output is correct
78	Correct	69 ms	8076 KB	Output is correct
79	Correct	93 ms	7984 KB	Output is correct
80	Correct	88 ms	8000 KB	Output is correct
81	Correct	70 ms	8008 KB	Output is correct
82	Correct	71 ms	7612 KB	Output is correct
83	Correct	70 ms	7628 KB	Output is correct
84	Correct	70 ms	7628 KB	Output is correct
85	Correct	138 ms	10588 KB	Output is correct
86	Correct	122 ms	10520 KB	Output is correct
87	Correct	125 ms	10564 KB	Output is correct
88	Correct	120 ms	10540 KB	Output is correct
89	Correct	120 ms	10552 KB	Output is correct
90	Correct	121 ms	10572 KB	Output is correct
91	Correct	134 ms	10536 KB	Output is correct
92	Correct	123 ms	10476 KB	Output is correct
93	Correct	129 ms	10948 KB	Output is correct
94	Correct	329 ms	17228 KB	Output is correct
95	Correct	279 ms	17116 KB	Output is correct
96	Correct	323 ms	17144 KB	Output is correct
97	Correct	287 ms	17076 KB	Output is correct
98	Correct	282 ms	17180 KB	Output is correct
99	Correct	288 ms	17240 KB	Output is correct
100	Correct	282 ms	17292 KB	Output is correct

답안 #759227

Compilation message

Subtask #1 15.0 / 15.0

Subtask #2 27.0 / 27.0

Subtask #3 58.0 / 58.0

Subtask #1
15.0 / 15.0

Subtask #2
27.0 / 27.0

Subtask #3
58.0 / 58.0