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답안 #378470

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
378470 2021-03-16T22:26:28 Z definitelynotmee 동굴 (IOI13_cave) C++
100 / 100
 1178 ms 748 KB 
#include <bits/stdc++.h>
#include "cave.h"
#define mp make_pair
#define mt make_tuple
using namespace std;
typedef long long ll;
typedef pair<int,int> pii;
typedef pair<ll,ll> pll;
const ll INFL = 1LL<<62;
const int INF = 1<<30;
const int MAXN = 0;



int tryCombination(int S[]);

void answer(int S[],int D[]);

void exploreCave(int N){
    int combination[N], link[N];
    int it[N];
    for(int i = 0; i < N; i++){
        combination[i] = -1;
        it[i] = 0;
        link[i] = -1;
    }
    for(int i = 0; i < N; i++){
        for(int j = 0; j < N; j++)
            it[j] = combination[j] == -1 ? 0 : combination[j];
        int cur = tryCombination(it);
        if(cur == -1 || cur > i) cur = 0;
        else cur = 1;
        int ini = 0, fim = N;
        while(fim!=ini){
            int m = (ini+fim)/2;
            for(int j = 0; j < N; j++){
                if(link[j] == -1){
                    if(ini <= j && j <= m)
                        it[j] = cur;
                    else it[j] = (cur+1)&1;
                } else it[j] = combination[j];
            }
            int test = tryCombination(it);
            if(test > i || test == -1)
                fim = m;
            else ini = m+1;
        }
        link[ini] = i;
        combination[ini] = cur;
    }
    answer(combination,link);
}

Subtask #1
12.0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Correct 455 ms 620 KB Output is correct
2 Correct 452 ms 620 KB Output is correct
3 Correct 693 ms 620 KB Output is correct
4 Correct 471 ms 748 KB Output is correct
5 Correct 708 ms 620 KB Output is correct
6 Correct 682 ms 620 KB Output is correct
7 Correct 704 ms 620 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 683 ms 492 KB Output is correct
13 Correct 686 ms 512 KB Output is correct
14 Correct 684 ms 620 KB Output is correct

Subtask #2
13.0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 712 ms 516 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 712 ms 620 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 713 ms 620 KB Output is correct
7 Correct 696 ms 620 KB Output is correct
8 Correct 1168 ms 620 KB Output is correct
9 Correct 1178 ms 516 KB Output is correct
10 Correct 1164 ms 620 KB Output is correct
11 Correct 690 ms 492 KB Output is correct

Subtask #3
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct

Subtask #4
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 364 KB Output is correct
2 Correct 1 ms 364 KB Output is correct
3 Correct 1 ms 364 KB Output is correct
4 Correct 1 ms 364 KB Output is correct
5 Correct 1 ms 364 KB Output is correct
6 Correct 1 ms 364 KB Output is correct
7 Correct 1 ms 364 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 1 ms 364 KB Output is correct
13 Correct 1 ms 364 KB Output is correct
14 Correct 1 ms 364 KB Output is correct
15 Correct 1 ms 364 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 1 ms 364 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 98 ms 364 KB Output is correct
21 Correct 1 ms 364 KB Output is correct
22 Correct 1 ms 364 KB Output is correct
23 Correct 149 ms 512 KB Output is correct
24 Correct 148 ms 492 KB Output is correct
25 Correct 145 ms 364 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 101 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 98 ms 364 KB Output is correct
31 Correct 100 ms 492 KB Output is correct
32 Correct 1 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 149 ms 492 KB Output is correct
36 Correct 146 ms 364 KB Output is correct
37 Correct 1 ms 364 KB Output is correct

Subtask #5
24.0 / 24.0

# 결과 실행 시간 메모리 Grader output
1 Correct 455 ms 620 KB Output is correct
2 Correct 452 ms 620 KB Output is correct
3 Correct 693 ms 620 KB Output is correct
4 Correct 471 ms 748 KB Output is correct
5 Correct 708 ms 620 KB Output is correct
6 Correct 682 ms 620 KB Output is correct
7 Correct 704 ms 620 KB Output is correct
8 Correct 1 ms 364 KB Output is correct
9 Correct 1 ms 364 KB Output is correct
10 Correct 1 ms 364 KB Output is correct
11 Correct 1 ms 364 KB Output is correct
12 Correct 683 ms 492 KB Output is correct
13 Correct 686 ms 512 KB Output is correct
14 Correct 684 ms 620 KB Output is correct
15 Correct 712 ms 516 KB Output is correct
16 Correct 1 ms 364 KB Output is correct
17 Correct 712 ms 620 KB Output is correct
18 Correct 1 ms 364 KB Output is correct
19 Correct 1 ms 364 KB Output is correct
20 Correct 713 ms 620 KB Output is correct
21 Correct 696 ms 620 KB Output is correct
22 Correct 1168 ms 620 KB Output is correct
23 Correct 1178 ms 516 KB Output is correct
24 Correct 1164 ms 620 KB Output is correct
25 Correct 690 ms 492 KB Output is correct
26 Correct 1 ms 364 KB Output is correct
27 Correct 1 ms 364 KB Output is correct
28 Correct 1 ms 364 KB Output is correct
29 Correct 1 ms 364 KB Output is correct
30 Correct 1 ms 364 KB Output is correct
31 Correct 1 ms 364 KB Output is correct
32 Correct 1 ms 364 KB Output is correct
33 Correct 1 ms 364 KB Output is correct
34 Correct 1 ms 364 KB Output is correct
35 Correct 1 ms 364 KB Output is correct
36 Correct 1 ms 364 KB Output is correct
37 Correct 1 ms 364 KB Output is correct
38 Correct 1 ms 364 KB Output is correct
39 Correct 1 ms 364 KB Output is correct
40 Correct 1 ms 364 KB Output is correct
41 Correct 1 ms 364 KB Output is correct
42 Correct 1 ms 364 KB Output is correct
43 Correct 1 ms 364 KB Output is correct
44 Correct 1 ms 364 KB Output is correct
45 Correct 98 ms 364 KB Output is correct
46 Correct 1 ms 364 KB Output is correct
47 Correct 1 ms 364 KB Output is correct
48 Correct 149 ms 512 KB Output is correct
49 Correct 148 ms 492 KB Output is correct
50 Correct 145 ms 364 KB Output is correct
51 Correct 1 ms 364 KB Output is correct
52 Correct 1 ms 364 KB Output is correct
53 Correct 101 ms 364 KB Output is correct
54 Correct 1 ms 364 KB Output is correct
55 Correct 98 ms 364 KB Output is correct
56 Correct 100 ms 492 KB Output is correct
57 Correct 1 ms 364 KB Output is correct
58 Correct 1 ms 364 KB Output is correct
59 Correct 1 ms 364 KB Output is correct
60 Correct 149 ms 492 KB Output is correct
61 Correct 146 ms 364 KB Output is correct
62 Correct 1 ms 364 KB Output is correct
63 Correct 448 ms 620 KB Output is correct
64 Correct 451 ms 620 KB Output is correct
65 Correct 690 ms 492 KB Output is correct
66 Correct 473 ms 492 KB Output is correct
67 Correct 705 ms 516 KB Output is correct
68 Correct 689 ms 620 KB Output is correct
69 Correct 708 ms 620 KB Output is correct
70 Correct 1 ms 364 KB Output is correct
71 Correct 1 ms 364 KB Output is correct
72 Correct 683 ms 620 KB Output is correct
73 Correct 691 ms 492 KB Output is correct
74 Correct 688 ms 620 KB Output is correct
75 Correct 706 ms 492 KB Output is correct
76 Correct 1 ms 364 KB Output is correct
77 Correct 1 ms 364 KB Output is correct
78 Correct 733 ms 516 KB Output is correct
79 Correct 696 ms 620 KB Output is correct
80 Correct 1172 ms 620 KB Output is correct
81 Correct 1177 ms 620 KB Output is correct
82 Correct 1167 ms 620 KB Output is correct
83 Correct 693 ms 620 KB Output is correct
84 Correct 1 ms 364 KB Output is correct
85 Correct 102 ms 492 KB Output is correct
86 Correct 685 ms 620 KB Output is correct
87 Correct 1 ms 364 KB Output is correct
88 Correct 1 ms 364 KB Output is correct
89 Correct 145 ms 364 KB Output is correct
90 Correct 147 ms 492 KB Output is correct
91 Correct 147 ms 492 KB Output is correct
92 Correct 1150 ms 620 KB Output is correct
93 Correct 1152 ms 620 KB Output is correct
94 Correct 1155 ms 620 KB Output is correct
95 Correct 1 ms 364 KB Output is correct
96 Correct 1 ms 364 KB Output is correct
97 Correct 696 ms 620 KB Output is correct
98 Correct 100 ms 364 KB Output is correct
99 Correct 696 ms 492 KB Output is correct
100 Correct 1 ms 364 KB Output is correct
101 Correct 99 ms 364 KB Output is correct
102 Correct 98 ms 364 KB Output is correct
103 Correct 672 ms 620 KB Output is correct
104 Correct 1 ms 364 KB Output is correct
105 Correct 1 ms 364 KB Output is correct
106 Correct 1 ms 364 KB Output is correct
107 Correct 146 ms 364 KB Output is correct
108 Correct 146 ms 364 KB Output is correct
109 Correct 1157 ms 620 KB Output is correct
110 Correct 1162 ms 492 KB Output is correct
111 Correct 1 ms 364 KB Output is correct