oj.uz

답안 #136190

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
136190 2019-07-25T00:04:32 Z zoooma13 게임 (IOI14_game) C++14
100 / 100
 546 ms 16120 KB 
#include "bits/stdc++.h"
#include "game.h"
using namespace std;

#define MAX_N 1503

int n;
int par[MAX_N] ,sz[MAX_N] ,con[MAX_N][MAX_N];
void initialize(int N){ n = N;
    iota(par ,par+n ,0);
    fill(sz ,sz+n ,1);
    memset(con ,0 ,sizeof con);
}

int fnd(int u){
    return par[u] = (par[u] == u ? u : fnd(par[u]));
}
void unn(int u ,int v){
    u = fnd(u) ,v = fnd(v);
    par[u] = v ,sz[v] += sz[u];
    for(int w=0; w<n; w++){
        con[v][w] += con[u][w];
        con[w][v] += con[w][u];
    }
}

int hasEdge(int u, int v){
    u = fnd(u) ,v = fnd(v);
    assert(u != v);
    con[u][v]++;
    con[v][u]++;
    if(con[u][v] == sz[u]*sz[v]){
        unn(u ,v);
        return 1;
    }
    return 0;
}

Subtask #1
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 9 ms 9208 KB Output is correct
2 Correct 9 ms 9208 KB Output is correct
3 Correct 9 ms 9212 KB Output is correct
4 Correct 9 ms 9208 KB Output is correct
5 Correct 9 ms 9208 KB Output is correct
6 Correct 9 ms 9224 KB Output is correct
7 Correct 9 ms 9208 KB Output is correct
8 Correct 9 ms 9208 KB Output is correct
9 Correct 9 ms 9208 KB Output is correct
10 Correct 11 ms 9208 KB Output is correct
11 Correct 11 ms 9208 KB Output is correct
12 Correct 9 ms 9212 KB Output is correct
13 Correct 9 ms 9208 KB Output is correct
14 Correct 9 ms 9208 KB Output is correct
15 Correct 12 ms 9208 KB Output is correct
16 Correct 9 ms 9208 KB Output is correct
17 Correct 9 ms 9208 KB Output is correct
18 Correct 9 ms 9184 KB Output is correct
19 Correct 9 ms 9180 KB Output is correct
20 Correct 9 ms 9208 KB Output is correct
21 Correct 9 ms 9208 KB Output is correct
22 Correct 9 ms 9208 KB Output is correct
23 Correct 9 ms 9208 KB Output is correct
24 Correct 10 ms 9208 KB Output is correct

Subtask #2
27.0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Correct 11 ms 9208 KB Output is correct
2 Correct 11 ms 9208 KB Output is correct
3 Correct 10 ms 9228 KB Output is correct
4 Correct 9 ms 9208 KB Output is correct
5 Correct 9 ms 9208 KB Output is correct
6 Correct 9 ms 9208 KB Output is correct
7 Correct 9 ms 9192 KB Output is correct
8 Correct 11 ms 9208 KB Output is correct
9 Correct 10 ms 9208 KB Output is correct
10 Correct 9 ms 9336 KB Output is correct
11 Correct 9 ms 9208 KB Output is correct
12 Correct 10 ms 9208 KB Output is correct
13 Correct 9 ms 9208 KB Output is correct
14 Correct 9 ms 9208 KB Output is correct
15 Correct 9 ms 9208 KB Output is correct
16 Correct 9 ms 9212 KB Output is correct
17 Correct 9 ms 9212 KB Output is correct
18 Correct 9 ms 9212 KB Output is correct
19 Correct 9 ms 9208 KB Output is correct
20 Correct 9 ms 9208 KB Output is correct
21 Correct 9 ms 9208 KB Output is correct
22 Correct 9 ms 9208 KB Output is correct
23 Correct 9 ms 9208 KB Output is correct
24 Correct 9 ms 9208 KB Output is correct
25 Correct 9 ms 9208 KB Output is correct
26 Correct 9 ms 9208 KB Output is correct
27 Correct 9 ms 9208 KB Output is correct
28 Correct 9 ms 9208 KB Output is correct
29 Correct 9 ms 9208 KB Output is correct
30 Correct 10 ms 9208 KB Output is correct
31 Correct 9 ms 9208 KB Output is correct
32 Correct 9 ms 9208 KB Output is correct
33 Correct 10 ms 9208 KB Output is correct
34 Correct 10 ms 9212 KB Output is correct
35 Correct 10 ms 9256 KB Output is correct
36 Correct 10 ms 9208 KB Output is correct
37 Correct 10 ms 9208 KB Output is correct
38 Correct 10 ms 9208 KB Output is correct
39 Correct 10 ms 9208 KB Output is correct
40 Correct 10 ms 9208 KB Output is correct
41 Correct 10 ms 9208 KB Output is correct
42 Correct 10 ms 9208 KB Output is correct
43 Correct 10 ms 9236 KB Output is correct
44 Correct 12 ms 9208 KB Output is correct
45 Correct 10 ms 9208 KB Output is correct
46 Correct 11 ms 9212 KB Output is correct
47 Correct 10 ms 9208 KB Output is correct
48 Correct 10 ms 9208 KB Output is correct
49 Correct 12 ms 9164 KB Output is correct
50 Correct 10 ms 9208 KB Output is correct
51 Correct 10 ms 9208 KB Output is correct
52 Correct 10 ms 9208 KB Output is correct
53 Correct 10 ms 9208 KB Output is correct
54 Correct 10 ms 9208 KB Output is correct

Subtask #3
58.0 / 58.0

# 결과 실행 시간 메모리 Grader output
1 Correct 9 ms 9208 KB Output is correct
2 Correct 9 ms 9208 KB Output is correct
3 Correct 10 ms 9180 KB Output is correct
4 Correct 9 ms 9208 KB Output is correct
5 Correct 9 ms 9136 KB Output is correct
6 Correct 9 ms 9208 KB Output is correct
7 Correct 11 ms 9208 KB Output is correct
8 Correct 9 ms 9208 KB Output is correct
9 Correct 9 ms 9208 KB Output is correct
10 Correct 9 ms 9208 KB Output is correct
11 Correct 10 ms 9208 KB Output is correct
12 Correct 11 ms 9208 KB Output is correct
13 Correct 10 ms 9112 KB Output is correct
14 Correct 9 ms 9208 KB Output is correct
15 Correct 11 ms 9208 KB Output is correct
16 Correct 9 ms 9208 KB Output is correct
17 Correct 9 ms 9208 KB Output is correct
18 Correct 9 ms 9208 KB Output is correct
19 Correct 9 ms 9192 KB Output is correct
20 Correct 9 ms 9180 KB Output is correct
21 Correct 9 ms 9208 KB Output is correct
22 Correct 9 ms 9208 KB Output is correct
23 Correct 9 ms 9208 KB Output is correct
24 Correct 9 ms 9208 KB Output is correct
25 Correct 10 ms 9164 KB Output is correct
26 Correct 10 ms 9192 KB Output is correct
27 Correct 9 ms 9256 KB Output is correct
28 Correct 10 ms 9208 KB Output is correct
29 Correct 10 ms 9208 KB Output is correct
30 Correct 10 ms 9208 KB Output is correct
31 Correct 10 ms 9208 KB Output is correct
32 Correct 9 ms 9208 KB Output is correct
33 Correct 10 ms 9208 KB Output is correct
34 Correct 10 ms 9208 KB Output is correct
35 Correct 11 ms 9208 KB Output is correct
36 Correct 11 ms 9180 KB Output is correct
37 Correct 10 ms 9208 KB Output is correct
38 Correct 10 ms 9208 KB Output is correct
39 Correct 11 ms 9208 KB Output is correct
40 Correct 12 ms 9208 KB Output is correct
41 Correct 12 ms 9208 KB Output is correct
42 Correct 10 ms 9208 KB Output is correct
43 Correct 10 ms 9208 KB Output is correct
44 Correct 10 ms 9208 KB Output is correct
45 Correct 10 ms 9208 KB Output is correct
46 Correct 10 ms 9208 KB Output is correct
47 Correct 11 ms 9252 KB Output is correct
48 Correct 11 ms 9208 KB Output is correct
49 Correct 11 ms 9208 KB Output is correct
50 Correct 10 ms 9208 KB Output is correct
51 Correct 11 ms 9208 KB Output is correct
52 Correct 12 ms 9208 KB Output is correct
53 Correct 13 ms 9208 KB Output is correct
54 Correct 12 ms 9208 KB Output is correct
55 Correct 64 ms 10104 KB Output is correct
56 Correct 55 ms 10036 KB Output is correct
57 Correct 55 ms 9976 KB Output is correct
58 Correct 55 ms 10104 KB Output is correct
59 Correct 56 ms 9976 KB Output is correct
60 Correct 55 ms 10104 KB Output is correct
61 Correct 55 ms 10104 KB Output is correct
62 Correct 56 ms 9976 KB Output is correct
63 Correct 60 ms 9976 KB Output is correct
64 Correct 51 ms 10104 KB Output is correct
65 Correct 51 ms 10104 KB Output is correct
66 Correct 59 ms 9976 KB Output is correct
67 Correct 55 ms 10104 KB Output is correct
68 Correct 59 ms 9976 KB Output is correct
69 Correct 55 ms 10104 KB Output is correct
70 Correct 58 ms 9976 KB Output is correct
71 Correct 54 ms 10112 KB Output is correct
72 Correct 61 ms 10100 KB Output is correct
73 Correct 57 ms 9976 KB Output is correct
74 Correct 54 ms 10108 KB Output is correct
75 Correct 55 ms 9976 KB Output is correct
76 Correct 125 ms 11000 KB Output is correct
77 Correct 118 ms 11000 KB Output is correct
78 Correct 116 ms 11160 KB Output is correct
79 Correct 116 ms 11000 KB Output is correct
80 Correct 116 ms 11128 KB Output is correct
81 Correct 119 ms 11128 KB Output is correct
82 Correct 123 ms 11000 KB Output is correct
83 Correct 126 ms 11004 KB Output is correct
84 Correct 117 ms 10992 KB Output is correct
85 Correct 214 ms 12288 KB Output is correct
86 Correct 204 ms 12408 KB Output is correct
87 Correct 204 ms 12408 KB Output is correct
88 Correct 204 ms 12468 KB Output is correct
89 Correct 208 ms 12412 KB Output is correct
90 Correct 203 ms 12396 KB Output is correct
91 Correct 211 ms 12448 KB Output is correct
92 Correct 203 ms 12408 KB Output is correct
93 Correct 204 ms 12408 KB Output is correct
94 Correct 480 ms 15992 KB Output is correct
95 Correct 465 ms 16120 KB Output is correct
96 Correct 463 ms 15864 KB Output is correct
97 Correct 476 ms 15948 KB Output is correct
98 Correct 470 ms 16100 KB Output is correct
99 Correct 481 ms 15884 KB Output is correct
100 Correct 546 ms 15916 KB Output is correct