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답안 #949893

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
949893 2024-03-19T20:33:28 Z fuad27 Genetics (BOI18_genetics) C++17
100 / 100
 476 ms 109704 KB 
#include <bits/stdc++.h>
using namespace std;
#pragma GCC optimize("O3")
const int N=4200;
mt19937 rng(chrono::steady_clock().now().time_since_epoch().count());
bitset<N> b[N][2];
int cnt[N][4];
int dif[N][N];
int diff(int i, int j) {
  if(dif[i][j]>=0)return dif[i][j];
  return dif[i][j]=((b[i][0]^b[j][0])|(b[i][1]^b[j][1])).count();
}
int main () {
  cin.tie(0)->sync_with_stdio(0);
  int n, m, k;
  cin >> n >> m >> k;
  memset(dif, -1, sizeof dif);
  string a[n];
  for(int i =0 ;i<n;i++) {
    cin >> a[i];
    for(int j =0 ;j<m;j++) {
      if(a[i][j]=='A') {
        b[i][0][j]=b[i][1][j]=1;
        cnt[j][0]++;
      }
      else if(a[i][j]=='C') {
        b[i][0][j]=1;
        b[i][1][j]=0;
        cnt[j][1]++; 
      }
      else if(a[i][j]=='G') {
        b[i][0][j]=0;
        b[i][1][j]=1;
        cnt[j][2]++;
      }
      else{
        cnt[j][3]++;
      }
    }
  }
  bool check[n];
  memset(check, 0, sizeof check);
  int cc=0;
  vector<int> idd(n);
  iota(idd.begin(), idd.end(), 0);
  shuffle(idd.begin(), idd.end(), rng);
  for(int i:idd) {
    int sum=0;
    for(int j = 0;j<m;j++) {
      if(a[i][j]=='A')sum+=cnt[j][0]-1;
      else if(a[i][j]=='C')sum+=cnt[j][1]-1;
      else if(a[i][j]=='G')sum+=cnt[j][2]-1;
      else sum+=cnt[j][3]-1;
    }
    if(sum==(m-k)*(n-1)) {
      cc++;
      bool ck=1;
      for(int j:idd) {
        if(j==i)continue;
        if(diff(i,j)!=k) {
          ck=false;
          break;
        }
      }
      if(ck) {
        cout << i+1 << "\n";
        return 0;
      }
    }
  }

}

Subtask #1
27.0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Correct 26 ms 70228 KB Output is correct
2 Correct 9 ms 70236 KB Output is correct
3 Correct 10 ms 70236 KB Output is correct
4 Correct 9 ms 70328 KB Output is correct
5 Correct 9 ms 70236 KB Output is correct
6 Correct 10 ms 70340 KB Output is correct
7 Correct 10 ms 70232 KB Output is correct
8 Correct 10 ms 70232 KB Output is correct
9 Correct 10 ms 70236 KB Output is correct
10 Correct 12 ms 70748 KB Output is correct
11 Correct 10 ms 70352 KB Output is correct
12 Correct 11 ms 70236 KB Output is correct
13 Correct 9 ms 70236 KB Output is correct
14 Correct 9 ms 70236 KB Output is correct
15 Correct 9 ms 70324 KB Output is correct
16 Correct 11 ms 70232 KB Output is correct
17 Correct 10 ms 70396 KB Output is correct

Subtask #2
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 58 ms 75092 KB Output is correct
2 Correct 32 ms 75892 KB Output is correct
3 Correct 37 ms 75640 KB Output is correct
4 Correct 17 ms 73044 KB Output is correct
5 Correct 42 ms 75760 KB Output is correct
6 Correct 43 ms 75916 KB Output is correct
7 Correct 20 ms 71768 KB Output is correct
8 Correct 23 ms 71768 KB Output is correct
9 Correct 65 ms 75640 KB Output is correct
10 Correct 70 ms 75604 KB Output is correct
11 Correct 49 ms 75096 KB Output is correct
12 Correct 30 ms 75100 KB Output is correct
13 Correct 47 ms 75220 KB Output is correct
14 Correct 43 ms 75016 KB Output is correct
15 Correct 49 ms 74832 KB Output is correct
16 Correct 33 ms 74856 KB Output is correct
17 Correct 34 ms 75784 KB Output is correct
18 Correct 44 ms 75616 KB Output is correct
19 Correct 42 ms 75776 KB Output is correct
20 Correct 44 ms 75864 KB Output is correct
21 Correct 40 ms 75668 KB Output is correct
22 Correct 38 ms 75608 KB Output is correct
23 Correct 41 ms 75604 KB Output is correct
24 Correct 36 ms 75604 KB Output is correct
25 Correct 45 ms 75600 KB Output is correct
26 Correct 33 ms 75612 KB Output is correct
27 Correct 40 ms 75612 KB Output is correct
28 Correct 44 ms 75740 KB Output is correct
29 Correct 40 ms 75612 KB Output is correct
30 Correct 26 ms 75796 KB Output is correct
31 Correct 42 ms 75856 KB Output is correct
32 Correct 36 ms 75868 KB Output is correct
33 Correct 10 ms 70236 KB Output is correct
34 Correct 11 ms 70368 KB Output is correct
35 Correct 9 ms 70236 KB Output is correct

Subtask #3
28.0 / 28.0

# 결과 실행 시간 메모리 Grader output
1 Correct 58 ms 75092 KB Output is correct
2 Correct 32 ms 75892 KB Output is correct
3 Correct 37 ms 75640 KB Output is correct
4 Correct 17 ms 73044 KB Output is correct
5 Correct 42 ms 75760 KB Output is correct
6 Correct 43 ms 75916 KB Output is correct
7 Correct 20 ms 71768 KB Output is correct
8 Correct 23 ms 71768 KB Output is correct
9 Correct 65 ms 75640 KB Output is correct
10 Correct 70 ms 75604 KB Output is correct
11 Correct 49 ms 75096 KB Output is correct
12 Correct 30 ms 75100 KB Output is correct
13 Correct 47 ms 75220 KB Output is correct
14 Correct 43 ms 75016 KB Output is correct
15 Correct 49 ms 74832 KB Output is correct
16 Correct 33 ms 74856 KB Output is correct
17 Correct 34 ms 75784 KB Output is correct
18 Correct 44 ms 75616 KB Output is correct
19 Correct 42 ms 75776 KB Output is correct
20 Correct 44 ms 75864 KB Output is correct
21 Correct 40 ms 75668 KB Output is correct
22 Correct 38 ms 75608 KB Output is correct
23 Correct 41 ms 75604 KB Output is correct
24 Correct 36 ms 75604 KB Output is correct
25 Correct 45 ms 75600 KB Output is correct
26 Correct 33 ms 75612 KB Output is correct
27 Correct 40 ms 75612 KB Output is correct
28 Correct 44 ms 75740 KB Output is correct
29 Correct 40 ms 75612 KB Output is correct
30 Correct 26 ms 75796 KB Output is correct
31 Correct 42 ms 75856 KB Output is correct
32 Correct 36 ms 75868 KB Output is correct
33 Correct 10 ms 70236 KB Output is correct
34 Correct 11 ms 70368 KB Output is correct
35 Correct 9 ms 70236 KB Output is correct
36 Correct 198 ms 90332 KB Output is correct
37 Correct 107 ms 108944 KB Output is correct
38 Correct 173 ms 108704 KB Output is correct
39 Correct 66 ms 85076 KB Output is correct
40 Correct 190 ms 108976 KB Output is correct
41 Correct 89 ms 89924 KB Output is correct
42 Correct 72 ms 90164 KB Output is correct
43 Correct 124 ms 97780 KB Output is correct
44 Correct 220 ms 109540 KB Output is correct
45 Correct 272 ms 109704 KB Output is correct
46 Correct 154 ms 109504 KB Output is correct
47 Correct 407 ms 104532 KB Output is correct
48 Correct 364 ms 104528 KB Output is correct
49 Correct 154 ms 99396 KB Output is correct
50 Correct 123 ms 99424 KB Output is correct
51 Correct 195 ms 102740 KB Output is correct
52 Correct 196 ms 108624 KB Output is correct
53 Correct 166 ms 108480 KB Output is correct
54 Correct 102 ms 107092 KB Output is correct
55 Correct 101 ms 107088 KB Output is correct
56 Correct 168 ms 107348 KB Output is correct
57 Correct 186 ms 108752 KB Output is correct
58 Correct 146 ms 108696 KB Output is correct
59 Correct 182 ms 108624 KB Output is correct
60 Correct 156 ms 108624 KB Output is correct
61 Correct 190 ms 108368 KB Output is correct
62 Correct 167 ms 108320 KB Output is correct
63 Correct 162 ms 108868 KB Output is correct
64 Correct 192 ms 108708 KB Output is correct
65 Correct 170 ms 108568 KB Output is correct
66 Correct 181 ms 108636 KB Output is correct
67 Correct 151 ms 108628 KB Output is correct
68 Correct 146 ms 108508 KB Output is correct
69 Correct 188 ms 108516 KB Output is correct
70 Correct 148 ms 108624 KB Output is correct
71 Correct 147 ms 108464 KB Output is correct
72 Correct 126 ms 108752 KB Output is correct
73 Correct 140 ms 108372 KB Output is correct
74 Correct 9 ms 70232 KB Output is correct
75 Correct 12 ms 70236 KB Output is correct
76 Correct 9 ms 70236 KB Output is correct

Subtask #4
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 26 ms 70228 KB Output is correct
2 Correct 9 ms 70236 KB Output is correct
3 Correct 10 ms 70236 KB Output is correct
4 Correct 9 ms 70328 KB Output is correct
5 Correct 9 ms 70236 KB Output is correct
6 Correct 10 ms 70340 KB Output is correct
7 Correct 10 ms 70232 KB Output is correct
8 Correct 10 ms 70232 KB Output is correct
9 Correct 10 ms 70236 KB Output is correct
10 Correct 12 ms 70748 KB Output is correct
11 Correct 10 ms 70352 KB Output is correct
12 Correct 11 ms 70236 KB Output is correct
13 Correct 9 ms 70236 KB Output is correct
14 Correct 9 ms 70236 KB Output is correct
15 Correct 9 ms 70324 KB Output is correct
16 Correct 11 ms 70232 KB Output is correct
17 Correct 10 ms 70396 KB Output is correct
18 Correct 58 ms 75092 KB Output is correct
19 Correct 32 ms 75892 KB Output is correct
20 Correct 37 ms 75640 KB Output is correct
21 Correct 17 ms 73044 KB Output is correct
22 Correct 42 ms 75760 KB Output is correct
23 Correct 43 ms 75916 KB Output is correct
24 Correct 20 ms 71768 KB Output is correct
25 Correct 23 ms 71768 KB Output is correct
26 Correct 65 ms 75640 KB Output is correct
27 Correct 70 ms 75604 KB Output is correct
28 Correct 49 ms 75096 KB Output is correct
29 Correct 30 ms 75100 KB Output is correct
30 Correct 47 ms 75220 KB Output is correct
31 Correct 43 ms 75016 KB Output is correct
32 Correct 49 ms 74832 KB Output is correct
33 Correct 33 ms 74856 KB Output is correct
34 Correct 34 ms 75784 KB Output is correct
35 Correct 44 ms 75616 KB Output is correct
36 Correct 42 ms 75776 KB Output is correct
37 Correct 44 ms 75864 KB Output is correct
38 Correct 40 ms 75668 KB Output is correct
39 Correct 38 ms 75608 KB Output is correct
40 Correct 41 ms 75604 KB Output is correct
41 Correct 36 ms 75604 KB Output is correct
42 Correct 45 ms 75600 KB Output is correct
43 Correct 33 ms 75612 KB Output is correct
44 Correct 40 ms 75612 KB Output is correct
45 Correct 44 ms 75740 KB Output is correct
46 Correct 40 ms 75612 KB Output is correct
47 Correct 26 ms 75796 KB Output is correct
48 Correct 42 ms 75856 KB Output is correct
49 Correct 36 ms 75868 KB Output is correct
50 Correct 10 ms 70236 KB Output is correct
51 Correct 11 ms 70368 KB Output is correct
52 Correct 9 ms 70236 KB Output is correct
53 Correct 198 ms 90332 KB Output is correct
54 Correct 107 ms 108944 KB Output is correct
55 Correct 173 ms 108704 KB Output is correct
56 Correct 66 ms 85076 KB Output is correct
57 Correct 190 ms 108976 KB Output is correct
58 Correct 89 ms 89924 KB Output is correct
59 Correct 72 ms 90164 KB Output is correct
60 Correct 124 ms 97780 KB Output is correct
61 Correct 220 ms 109540 KB Output is correct
62 Correct 272 ms 109704 KB Output is correct
63 Correct 154 ms 109504 KB Output is correct
64 Correct 407 ms 104532 KB Output is correct
65 Correct 364 ms 104528 KB Output is correct
66 Correct 154 ms 99396 KB Output is correct
67 Correct 123 ms 99424 KB Output is correct
68 Correct 195 ms 102740 KB Output is correct
69 Correct 196 ms 108624 KB Output is correct
70 Correct 166 ms 108480 KB Output is correct
71 Correct 102 ms 107092 KB Output is correct
72 Correct 101 ms 107088 KB Output is correct
73 Correct 168 ms 107348 KB Output is correct
74 Correct 186 ms 108752 KB Output is correct
75 Correct 146 ms 108696 KB Output is correct
76 Correct 182 ms 108624 KB Output is correct
77 Correct 156 ms 108624 KB Output is correct
78 Correct 190 ms 108368 KB Output is correct
79 Correct 167 ms 108320 KB Output is correct
80 Correct 162 ms 108868 KB Output is correct
81 Correct 192 ms 108708 KB Output is correct
82 Correct 170 ms 108568 KB Output is correct
83 Correct 181 ms 108636 KB Output is correct
84 Correct 151 ms 108628 KB Output is correct
85 Correct 146 ms 108508 KB Output is correct
86 Correct 188 ms 108516 KB Output is correct
87 Correct 148 ms 108624 KB Output is correct
88 Correct 147 ms 108464 KB Output is correct
89 Correct 126 ms 108752 KB Output is correct
90 Correct 140 ms 108372 KB Output is correct
91 Correct 9 ms 70232 KB Output is correct
92 Correct 12 ms 70236 KB Output is correct
93 Correct 9 ms 70236 KB Output is correct
94 Correct 221 ms 107488 KB Output is correct
95 Correct 107 ms 109136 KB Output is correct
96 Correct 252 ms 108904 KB Output is correct
97 Correct 135 ms 91032 KB Output is correct
98 Correct 85 ms 85328 KB Output is correct
99 Correct 206 ms 108868 KB Output is correct
100 Correct 113 ms 90092 KB Output is correct
101 Correct 108 ms 90000 KB Output is correct
102 Correct 156 ms 98132 KB Output is correct
103 Correct 217 ms 109488 KB Output is correct
104 Correct 385 ms 109572 KB Output is correct
105 Correct 230 ms 109388 KB Output is correct
106 Correct 213 ms 107604 KB Output is correct
107 Correct 476 ms 104532 KB Output is correct
108 Correct 157 ms 99432 KB Output is correct
109 Correct 197 ms 103940 KB Output is correct
110 Correct 208 ms 101964 KB Output is correct
111 Correct 170 ms 109544 KB Output is correct
112 Correct 173 ms 109056 KB Output is correct
113 Correct 94 ms 106968 KB Output is correct
114 Correct 90 ms 107024 KB Output is correct
115 Correct 174 ms 107448 KB Output is correct
116 Correct 234 ms 109284 KB Output is correct
117 Correct 179 ms 109088 KB Output is correct
118 Correct 213 ms 109088 KB Output is correct
119 Correct 214 ms 108728 KB Output is correct
120 Correct 224 ms 108880 KB Output is correct
121 Correct 136 ms 104784 KB Output is correct
122 Correct 109 ms 109108 KB Output is correct
123 Correct 182 ms 108568 KB Output is correct
124 Correct 10 ms 70236 KB Output is correct
125 Correct 10 ms 70236 KB Output is correct
126 Correct 9 ms 70396 KB Output is correct