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답안 #654950

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
654950 2022-11-02T08:03:10 Z lunchbox1 Genetics (BOI18_genetics) C++17
100 / 100
 141 ms 36316 KB 
/*
 Genetics
 https://oj.uz/problem/view/BOI18_genetics
*/
#include <bits/stdc++.h>
#include <ext/random>
using namespace std;

const int N = 4100;

int h[256];

__gnu_cxx::sfmt19937 rng(1234);

int main() {
 ios::sync_with_stdio(0), cin.tie(0);
 h['A'] = 0, h['C'] = 1, h['G'] = 2, h['T'] = 3;
 int n, m, k; cin >> n >> m >> k;
 static string s[N];
 static long long v[N], f[N][4];
 long long u = 0;
 for (int i = 0; i < n; i++) {
  cin >> s[i], v[i] = rng(), u += v[i];
  for (int j = 0; j < m; j++) f[j][h[(int) s[i][j]]] += v[i];
 }
 for (int i = 0; i < n; i++) {
  long long t = 0;
  for (int j = 0; j < m; j++) t += f[j][h[(int) s[i][j]]] - v[i];
  if (t == 1LL * (u - v[i]) * (m - k)) {
   cout << i + 1 << '\n';
   return 0;
  }
 }
 assert(false);
 return 0;
}

Subtask #1
27.0 / 27.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 468 KB Output is correct
2 Correct 1 ms 468 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 1 ms 516 KB Output is correct
6 Correct 1 ms 400 KB Output is correct
7 Correct 1 ms 468 KB Output is correct
8 Correct 1 ms 468 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 1 ms 468 KB Output is correct
11 Correct 1 ms 468 KB Output is correct
12 Correct 1 ms 468 KB Output is correct
13 Correct 1 ms 472 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 468 KB Output is correct
17 Correct 1 ms 340 KB Output is correct

Subtask #2
19.0 / 19.0

# 결과 실행 시간 메모리 Grader output
1 Correct 23 ms 5696 KB Output is correct
2 Correct 27 ms 7052 KB Output is correct
3 Correct 28 ms 6712 KB Output is correct
4 Correct 6 ms 1752 KB Output is correct
5 Correct 24 ms 7036 KB Output is correct
6 Correct 25 ms 6988 KB Output is correct
7 Correct 12 ms 3344 KB Output is correct
8 Correct 11 ms 3276 KB Output is correct
9 Correct 24 ms 6604 KB Output is correct
10 Correct 25 ms 6480 KB Output is correct
11 Correct 21 ms 5708 KB Output is correct
12 Correct 20 ms 5780 KB Output is correct
13 Correct 18 ms 5708 KB Output is correct
14 Correct 19 ms 4996 KB Output is correct
15 Correct 17 ms 5008 KB Output is correct
16 Correct 18 ms 5148 KB Output is correct
17 Correct 26 ms 6732 KB Output is correct
18 Correct 23 ms 6768 KB Output is correct
19 Correct 26 ms 6760 KB Output is correct
20 Correct 24 ms 6668 KB Output is correct
21 Correct 25 ms 6732 KB Output is correct
22 Correct 27 ms 6740 KB Output is correct
23 Correct 26 ms 6736 KB Output is correct
24 Correct 26 ms 6748 KB Output is correct
25 Correct 25 ms 6700 KB Output is correct
26 Correct 26 ms 6736 KB Output is correct
27 Correct 25 ms 6716 KB Output is correct
28 Correct 24 ms 6680 KB Output is correct
29 Correct 25 ms 6748 KB Output is correct
30 Correct 25 ms 7028 KB Output is correct
31 Correct 27 ms 6996 KB Output is correct
32 Correct 23 ms 7084 KB Output is correct
33 Correct 1 ms 468 KB Output is correct
34 Correct 1 ms 464 KB Output is correct
35 Correct 1 ms 340 KB Output is correct

Subtask #3
28.0 / 28.0

# 결과 실행 시간 메모리 Grader output
1 Correct 23 ms 5696 KB Output is correct
2 Correct 27 ms 7052 KB Output is correct
3 Correct 28 ms 6712 KB Output is correct
4 Correct 6 ms 1752 KB Output is correct
5 Correct 24 ms 7036 KB Output is correct
6 Correct 25 ms 6988 KB Output is correct
7 Correct 12 ms 3344 KB Output is correct
8 Correct 11 ms 3276 KB Output is correct
9 Correct 24 ms 6604 KB Output is correct
10 Correct 25 ms 6480 KB Output is correct
11 Correct 21 ms 5708 KB Output is correct
12 Correct 20 ms 5780 KB Output is correct
13 Correct 18 ms 5708 KB Output is correct
14 Correct 19 ms 4996 KB Output is correct
15 Correct 17 ms 5008 KB Output is correct
16 Correct 18 ms 5148 KB Output is correct
17 Correct 26 ms 6732 KB Output is correct
18 Correct 23 ms 6768 KB Output is correct
19 Correct 26 ms 6760 KB Output is correct
20 Correct 24 ms 6668 KB Output is correct
21 Correct 25 ms 6732 KB Output is correct
22 Correct 27 ms 6740 KB Output is correct
23 Correct 26 ms 6736 KB Output is correct
24 Correct 26 ms 6748 KB Output is correct
25 Correct 25 ms 6700 KB Output is correct
26 Correct 26 ms 6736 KB Output is correct
27 Correct 25 ms 6716 KB Output is correct
28 Correct 24 ms 6680 KB Output is correct
29 Correct 25 ms 6748 KB Output is correct
30 Correct 25 ms 7028 KB Output is correct
31 Correct 27 ms 6996 KB Output is correct
32 Correct 23 ms 7084 KB Output is correct
33 Correct 1 ms 468 KB Output is correct
34 Correct 1 ms 464 KB Output is correct
35 Correct 1 ms 340 KB Output is correct
36 Correct 108 ms 31848 KB Output is correct
37 Correct 123 ms 35736 KB Output is correct
38 Correct 130 ms 35452 KB Output is correct
39 Correct 44 ms 12520 KB Output is correct
40 Correct 133 ms 35768 KB Output is correct
41 Correct 59 ms 18308 KB Output is correct
42 Correct 62 ms 18156 KB Output is correct
43 Correct 89 ms 25244 KB Output is correct
44 Correct 128 ms 36236 KB Output is correct
45 Correct 130 ms 36316 KB Output is correct
46 Correct 112 ms 36176 KB Output is correct
47 Correct 112 ms 31940 KB Output is correct
48 Correct 111 ms 31944 KB Output is correct
49 Correct 87 ms 27212 KB Output is correct
50 Correct 89 ms 27256 KB Output is correct
51 Correct 113 ms 30164 KB Output is correct
52 Correct 125 ms 35428 KB Output is correct
53 Correct 127 ms 35400 KB Output is correct
54 Correct 119 ms 33868 KB Output is correct
55 Correct 128 ms 33900 KB Output is correct
56 Correct 116 ms 33856 KB Output is correct
57 Correct 129 ms 35404 KB Output is correct
58 Correct 127 ms 35476 KB Output is correct
59 Correct 121 ms 35344 KB Output is correct
60 Correct 118 ms 35420 KB Output is correct
61 Correct 121 ms 35372 KB Output is correct
62 Correct 120 ms 35172 KB Output is correct
63 Correct 117 ms 35408 KB Output is correct
64 Correct 113 ms 35528 KB Output is correct
65 Correct 129 ms 35284 KB Output is correct
66 Correct 131 ms 35512 KB Output is correct
67 Correct 122 ms 35444 KB Output is correct
68 Correct 121 ms 35472 KB Output is correct
69 Correct 116 ms 35224 KB Output is correct
70 Correct 118 ms 35604 KB Output is correct
71 Correct 123 ms 35276 KB Output is correct
72 Correct 122 ms 35532 KB Output is correct
73 Correct 118 ms 35396 KB Output is correct
74 Correct 0 ms 468 KB Output is correct
75 Correct 1 ms 468 KB Output is correct
76 Correct 1 ms 340 KB Output is correct

Subtask #4
26.0 / 26.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 468 KB Output is correct
2 Correct 1 ms 468 KB Output is correct
3 Correct 1 ms 468 KB Output is correct
4 Correct 1 ms 468 KB Output is correct
5 Correct 1 ms 516 KB Output is correct
6 Correct 1 ms 400 KB Output is correct
7 Correct 1 ms 468 KB Output is correct
8 Correct 1 ms 468 KB Output is correct
9 Correct 1 ms 468 KB Output is correct
10 Correct 1 ms 468 KB Output is correct
11 Correct 1 ms 468 KB Output is correct
12 Correct 1 ms 468 KB Output is correct
13 Correct 1 ms 472 KB Output is correct
14 Correct 1 ms 468 KB Output is correct
15 Correct 1 ms 468 KB Output is correct
16 Correct 1 ms 468 KB Output is correct
17 Correct 1 ms 340 KB Output is correct
18 Correct 23 ms 5696 KB Output is correct
19 Correct 27 ms 7052 KB Output is correct
20 Correct 28 ms 6712 KB Output is correct
21 Correct 6 ms 1752 KB Output is correct
22 Correct 24 ms 7036 KB Output is correct
23 Correct 25 ms 6988 KB Output is correct
24 Correct 12 ms 3344 KB Output is correct
25 Correct 11 ms 3276 KB Output is correct
26 Correct 24 ms 6604 KB Output is correct
27 Correct 25 ms 6480 KB Output is correct
28 Correct 21 ms 5708 KB Output is correct
29 Correct 20 ms 5780 KB Output is correct
30 Correct 18 ms 5708 KB Output is correct
31 Correct 19 ms 4996 KB Output is correct
32 Correct 17 ms 5008 KB Output is correct
33 Correct 18 ms 5148 KB Output is correct
34 Correct 26 ms 6732 KB Output is correct
35 Correct 23 ms 6768 KB Output is correct
36 Correct 26 ms 6760 KB Output is correct
37 Correct 24 ms 6668 KB Output is correct
38 Correct 25 ms 6732 KB Output is correct
39 Correct 27 ms 6740 KB Output is correct
40 Correct 26 ms 6736 KB Output is correct
41 Correct 26 ms 6748 KB Output is correct
42 Correct 25 ms 6700 KB Output is correct
43 Correct 26 ms 6736 KB Output is correct
44 Correct 25 ms 6716 KB Output is correct
45 Correct 24 ms 6680 KB Output is correct
46 Correct 25 ms 6748 KB Output is correct
47 Correct 25 ms 7028 KB Output is correct
48 Correct 27 ms 6996 KB Output is correct
49 Correct 23 ms 7084 KB Output is correct
50 Correct 1 ms 468 KB Output is correct
51 Correct 1 ms 464 KB Output is correct
52 Correct 1 ms 340 KB Output is correct
53 Correct 108 ms 31848 KB Output is correct
54 Correct 123 ms 35736 KB Output is correct
55 Correct 130 ms 35452 KB Output is correct
56 Correct 44 ms 12520 KB Output is correct
57 Correct 133 ms 35768 KB Output is correct
58 Correct 59 ms 18308 KB Output is correct
59 Correct 62 ms 18156 KB Output is correct
60 Correct 89 ms 25244 KB Output is correct
61 Correct 128 ms 36236 KB Output is correct
62 Correct 130 ms 36316 KB Output is correct
63 Correct 112 ms 36176 KB Output is correct
64 Correct 112 ms 31940 KB Output is correct
65 Correct 111 ms 31944 KB Output is correct
66 Correct 87 ms 27212 KB Output is correct
67 Correct 89 ms 27256 KB Output is correct
68 Correct 113 ms 30164 KB Output is correct
69 Correct 125 ms 35428 KB Output is correct
70 Correct 127 ms 35400 KB Output is correct
71 Correct 119 ms 33868 KB Output is correct
72 Correct 128 ms 33900 KB Output is correct
73 Correct 116 ms 33856 KB Output is correct
74 Correct 129 ms 35404 KB Output is correct
75 Correct 127 ms 35476 KB Output is correct
76 Correct 121 ms 35344 KB Output is correct
77 Correct 118 ms 35420 KB Output is correct
78 Correct 121 ms 35372 KB Output is correct
79 Correct 120 ms 35172 KB Output is correct
80 Correct 117 ms 35408 KB Output is correct
81 Correct 113 ms 35528 KB Output is correct
82 Correct 129 ms 35284 KB Output is correct
83 Correct 131 ms 35512 KB Output is correct
84 Correct 122 ms 35444 KB Output is correct
85 Correct 121 ms 35472 KB Output is correct
86 Correct 116 ms 35224 KB Output is correct
87 Correct 118 ms 35604 KB Output is correct
88 Correct 123 ms 35276 KB Output is correct
89 Correct 122 ms 35532 KB Output is correct
90 Correct 118 ms 35396 KB Output is correct
91 Correct 0 ms 468 KB Output is correct
92 Correct 1 ms 468 KB Output is correct
93 Correct 1 ms 340 KB Output is correct
94 Correct 115 ms 34344 KB Output is correct
95 Correct 134 ms 35788 KB Output is correct
96 Correct 127 ms 35660 KB Output is correct
97 Correct 73 ms 19208 KB Output is correct
98 Correct 49 ms 12568 KB Output is correct
99 Correct 136 ms 35700 KB Output is correct
100 Correct 68 ms 18124 KB Output is correct
101 Correct 61 ms 18384 KB Output is correct
102 Correct 91 ms 25276 KB Output is correct
103 Correct 121 ms 36140 KB Output is correct
104 Correct 131 ms 36132 KB Output is correct
105 Correct 136 ms 36224 KB Output is correct
106 Correct 124 ms 34548 KB Output is correct
107 Correct 114 ms 31948 KB Output is correct
108 Correct 91 ms 27292 KB Output is correct
109 Correct 100 ms 31500 KB Output is correct
110 Correct 117 ms 29380 KB Output is correct
111 Correct 123 ms 36120 KB Output is correct
112 Correct 127 ms 35768 KB Output is correct
113 Correct 141 ms 33832 KB Output is correct
114 Correct 117 ms 33804 KB Output is correct
115 Correct 128 ms 33868 KB Output is correct
116 Correct 131 ms 35764 KB Output is correct
117 Correct 129 ms 35816 KB Output is correct
118 Correct 132 ms 35844 KB Output is correct
119 Correct 126 ms 35688 KB Output is correct
120 Correct 130 ms 35800 KB Output is correct
121 Correct 114 ms 31844 KB Output is correct
122 Correct 125 ms 35708 KB Output is correct
123 Correct 130 ms 35340 KB Output is correct
124 Correct 1 ms 468 KB Output is correct
125 Correct 1 ms 468 KB Output is correct
126 Correct 1 ms 340 KB Output is correct