oj.uz

Submission #709878

# Submission time Handle Problem Language Result Execution time Memory
709878 2023-03-14T18:31:43 Z stevancv Genetics (BOI18_genetics) C++14
100 / 100
 866 ms 36264 KB 
#include <bits/stdc++.h>
#define ll long long
#define ld long double
#define sp ' '
#define en '\n'
#define smin(a, b) a = min(a, b)
#define smax(a, b) a = max(a, b)
using namespace std;
const int N = 4100 + 5;
const int inf = 1e9;
const int mod = 1e9 + 7;
int Get(char x) {
    if (x == 'A') return 0;
    if (x == 'C') return 1;
    if (x == 'G') return 2;
    if (x == 'T') return 3;
}
int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    int n, m, k;
    cin >> n >> m >> k;
    vector<string> s(n);
    vector<ll> v(n);
    mt19937 mt(time(nullptr));
    for (int i = 0; i < n; i++) {
        cin >> s[i];
        v[i] = mt() % mod;
    }
    vector<ll> d(n);
    for (int j = 0; j < m; j++) {
        vector<ll> a(4);
        for (int i = 0; i < n; i++) {
            a[Get(s[i][j])] += v[i];
        }
        for (int i = 0; i < n; i++) {
            for (int p = 0; p < 4; p++) {
                if (Get(s[i][j]) != p) d[i] += a[p];
            }
        }
    }
    ll svi = 0;
    for (int i = 0; i < n; i++) svi += v[i];
    for (int i = 0; i < n; i++) {
        if ((svi - v[i]) * k == d[i]) {
            cout << i + 1 << en;
            return 0;
        }
    }
    return 0;
}

Compilation message

genetics.cpp: In function 'int Get(char)':
genetics.cpp:17:1: warning: control reaches end of non-void function [-Wreturn-type]
   17 | }
      | ^

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 464 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 328 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 340 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 53 ms 5664 KB Output is correct
2 Correct 33 ms 6928 KB Output is correct
3 Correct 62 ms 6696 KB Output is correct
4 Correct 14 ms 1616 KB Output is correct
5 Correct 55 ms 6980 KB Output is correct
6 Correct 59 ms 6860 KB Output is correct
7 Correct 31 ms 3264 KB Output is correct
8 Correct 18 ms 3068 KB Output is correct
9 Correct 63 ms 6544 KB Output is correct
10 Correct 61 ms 6392 KB Output is correct
11 Correct 53 ms 5584 KB Output is correct
12 Correct 57 ms 5720 KB Output is correct
13 Correct 53 ms 5604 KB Output is correct
14 Correct 45 ms 4928 KB Output is correct
15 Correct 46 ms 4904 KB Output is correct
16 Correct 46 ms 4896 KB Output is correct
17 Correct 64 ms 6604 KB Output is correct
18 Correct 60 ms 6644 KB Output is correct
19 Correct 66 ms 6732 KB Output is correct
20 Correct 65 ms 6716 KB Output is correct
21 Correct 69 ms 6684 KB Output is correct
22 Correct 63 ms 6612 KB Output is correct
23 Correct 60 ms 6648 KB Output is correct
24 Correct 64 ms 6532 KB Output is correct
25 Correct 61 ms 6552 KB Output is correct
26 Correct 64 ms 6664 KB Output is correct
27 Correct 68 ms 6628 KB Output is correct
28 Correct 61 ms 6508 KB Output is correct
29 Correct 64 ms 6612 KB Output is correct
30 Correct 36 ms 6944 KB Output is correct
31 Correct 37 ms 6936 KB Output is correct
32 Correct 66 ms 6860 KB Output is correct
33 Correct 0 ms 212 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 212 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 53 ms 5664 KB Output is correct
2 Correct 33 ms 6928 KB Output is correct
3 Correct 62 ms 6696 KB Output is correct
4 Correct 14 ms 1616 KB Output is correct
5 Correct 55 ms 6980 KB Output is correct
6 Correct 59 ms 6860 KB Output is correct
7 Correct 31 ms 3264 KB Output is correct
8 Correct 18 ms 3068 KB Output is correct
9 Correct 63 ms 6544 KB Output is correct
10 Correct 61 ms 6392 KB Output is correct
11 Correct 53 ms 5584 KB Output is correct
12 Correct 57 ms 5720 KB Output is correct
13 Correct 53 ms 5604 KB Output is correct
14 Correct 45 ms 4928 KB Output is correct
15 Correct 46 ms 4904 KB Output is correct
16 Correct 46 ms 4896 KB Output is correct
17 Correct 64 ms 6604 KB Output is correct
18 Correct 60 ms 6644 KB Output is correct
19 Correct 66 ms 6732 KB Output is correct
20 Correct 65 ms 6716 KB Output is correct
21 Correct 69 ms 6684 KB Output is correct
22 Correct 63 ms 6612 KB Output is correct
23 Correct 60 ms 6648 KB Output is correct
24 Correct 64 ms 6532 KB Output is correct
25 Correct 61 ms 6552 KB Output is correct
26 Correct 64 ms 6664 KB Output is correct
27 Correct 68 ms 6628 KB Output is correct
28 Correct 61 ms 6508 KB Output is correct
29 Correct 64 ms 6612 KB Output is correct
30 Correct 36 ms 6944 KB Output is correct
31 Correct 37 ms 6936 KB Output is correct
32 Correct 66 ms 6860 KB Output is correct
33 Correct 0 ms 212 KB Output is correct
34 Correct 1 ms 340 KB Output is correct
35 Correct 1 ms 212 KB Output is correct
36 Correct 398 ms 31916 KB Output is correct
37 Correct 281 ms 35700 KB Output is correct
38 Correct 443 ms 35344 KB Output is correct
39 Correct 128 ms 12564 KB Output is correct
40 Correct 426 ms 35676 KB Output is correct
41 Correct 203 ms 17928 KB Output is correct
42 Correct 158 ms 17972 KB Output is correct
43 Correct 304 ms 25176 KB Output is correct
44 Correct 430 ms 36264 KB Output is correct
45 Correct 502 ms 36264 KB Output is correct
46 Correct 420 ms 36140 KB Output is correct
47 Correct 368 ms 31948 KB Output is correct
48 Correct 379 ms 31768 KB Output is correct
49 Correct 322 ms 27168 KB Output is correct
50 Correct 325 ms 27136 KB Output is correct
51 Correct 345 ms 30156 KB Output is correct
52 Correct 475 ms 35408 KB Output is correct
53 Correct 486 ms 35404 KB Output is correct
54 Correct 285 ms 33828 KB Output is correct
55 Correct 314 ms 33936 KB Output is correct
56 Correct 366 ms 33736 KB Output is correct
57 Correct 442 ms 35548 KB Output is correct
58 Correct 462 ms 35488 KB Output is correct
59 Correct 429 ms 35240 KB Output is correct
60 Correct 443 ms 35556 KB Output is correct
61 Correct 489 ms 35256 KB Output is correct
62 Correct 435 ms 35112 KB Output is correct
63 Correct 438 ms 35416 KB Output is correct
64 Correct 537 ms 35404 KB Output is correct
65 Correct 578 ms 35288 KB Output is correct
66 Correct 461 ms 35320 KB Output is correct
67 Correct 588 ms 35448 KB Output is correct
68 Correct 539 ms 35424 KB Output is correct
69 Correct 468 ms 35264 KB Output is correct
70 Correct 540 ms 35352 KB Output is correct
71 Correct 527 ms 35240 KB Output is correct
72 Correct 568 ms 35516 KB Output is correct
73 Correct 462 ms 35280 KB Output is correct
74 Correct 1 ms 212 KB Output is correct
75 Correct 1 ms 340 KB Output is correct
76 Correct 1 ms 212 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 332 KB Output is correct
2 Correct 1 ms 340 KB Output is correct
3 Correct 1 ms 212 KB Output is correct
4 Correct 1 ms 340 KB Output is correct
5 Correct 1 ms 464 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 212 KB Output is correct
8 Correct 0 ms 212 KB Output is correct
9 Correct 1 ms 212 KB Output is correct
10 Correct 1 ms 328 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 340 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 1 ms 212 KB Output is correct
17 Correct 1 ms 212 KB Output is correct
18 Correct 53 ms 5664 KB Output is correct
19 Correct 33 ms 6928 KB Output is correct
20 Correct 62 ms 6696 KB Output is correct
21 Correct 14 ms 1616 KB Output is correct
22 Correct 55 ms 6980 KB Output is correct
23 Correct 59 ms 6860 KB Output is correct
24 Correct 31 ms 3264 KB Output is correct
25 Correct 18 ms 3068 KB Output is correct
26 Correct 63 ms 6544 KB Output is correct
27 Correct 61 ms 6392 KB Output is correct
28 Correct 53 ms 5584 KB Output is correct
29 Correct 57 ms 5720 KB Output is correct
30 Correct 53 ms 5604 KB Output is correct
31 Correct 45 ms 4928 KB Output is correct
32 Correct 46 ms 4904 KB Output is correct
33 Correct 46 ms 4896 KB Output is correct
34 Correct 64 ms 6604 KB Output is correct
35 Correct 60 ms 6644 KB Output is correct
36 Correct 66 ms 6732 KB Output is correct
37 Correct 65 ms 6716 KB Output is correct
38 Correct 69 ms 6684 KB Output is correct
39 Correct 63 ms 6612 KB Output is correct
40 Correct 60 ms 6648 KB Output is correct
41 Correct 64 ms 6532 KB Output is correct
42 Correct 61 ms 6552 KB Output is correct
43 Correct 64 ms 6664 KB Output is correct
44 Correct 68 ms 6628 KB Output is correct
45 Correct 61 ms 6508 KB Output is correct
46 Correct 64 ms 6612 KB Output is correct
47 Correct 36 ms 6944 KB Output is correct
48 Correct 37 ms 6936 KB Output is correct
49 Correct 66 ms 6860 KB Output is correct
50 Correct 0 ms 212 KB Output is correct
51 Correct 1 ms 340 KB Output is correct
52 Correct 1 ms 212 KB Output is correct
53 Correct 398 ms 31916 KB Output is correct
54 Correct 281 ms 35700 KB Output is correct
55 Correct 443 ms 35344 KB Output is correct
56 Correct 128 ms 12564 KB Output is correct
57 Correct 426 ms 35676 KB Output is correct
58 Correct 203 ms 17928 KB Output is correct
59 Correct 158 ms 17972 KB Output is correct
60 Correct 304 ms 25176 KB Output is correct
61 Correct 430 ms 36264 KB Output is correct
62 Correct 502 ms 36264 KB Output is correct
63 Correct 420 ms 36140 KB Output is correct
64 Correct 368 ms 31948 KB Output is correct
65 Correct 379 ms 31768 KB Output is correct
66 Correct 322 ms 27168 KB Output is correct
67 Correct 325 ms 27136 KB Output is correct
68 Correct 345 ms 30156 KB Output is correct
69 Correct 475 ms 35408 KB Output is correct
70 Correct 486 ms 35404 KB Output is correct
71 Correct 285 ms 33828 KB Output is correct
72 Correct 314 ms 33936 KB Output is correct
73 Correct 366 ms 33736 KB Output is correct
74 Correct 442 ms 35548 KB Output is correct
75 Correct 462 ms 35488 KB Output is correct
76 Correct 429 ms 35240 KB Output is correct
77 Correct 443 ms 35556 KB Output is correct
78 Correct 489 ms 35256 KB Output is correct
79 Correct 435 ms 35112 KB Output is correct
80 Correct 438 ms 35416 KB Output is correct
81 Correct 537 ms 35404 KB Output is correct
82 Correct 578 ms 35288 KB Output is correct
83 Correct 461 ms 35320 KB Output is correct
84 Correct 588 ms 35448 KB Output is correct
85 Correct 539 ms 35424 KB Output is correct
86 Correct 468 ms 35264 KB Output is correct
87 Correct 540 ms 35352 KB Output is correct
88 Correct 527 ms 35240 KB Output is correct
89 Correct 568 ms 35516 KB Output is correct
90 Correct 462 ms 35280 KB Output is correct
91 Correct 1 ms 212 KB Output is correct
92 Correct 1 ms 340 KB Output is correct
93 Correct 1 ms 212 KB Output is correct
94 Correct 790 ms 34356 KB Output is correct
95 Correct 497 ms 35728 KB Output is correct
96 Correct 815 ms 35564 KB Output is correct
97 Correct 283 ms 19208 KB Output is correct
98 Correct 153 ms 12556 KB Output is correct
99 Correct 474 ms 35696 KB Output is correct
100 Correct 282 ms 18008 KB Output is correct
101 Correct 253 ms 18004 KB Output is correct
102 Correct 394 ms 25176 KB Output is correct
103 Correct 483 ms 36176 KB Output is correct
104 Correct 760 ms 36176 KB Output is correct
105 Correct 772 ms 36176 KB Output is correct
106 Correct 708 ms 34560 KB Output is correct
107 Correct 410 ms 31932 KB Output is correct
108 Correct 329 ms 27064 KB Output is correct
109 Correct 635 ms 31372 KB Output is correct
110 Correct 406 ms 29356 KB Output is correct
111 Correct 598 ms 36180 KB Output is correct
112 Correct 773 ms 35736 KB Output is correct
113 Correct 407 ms 33704 KB Output is correct
114 Correct 331 ms 33828 KB Output is correct
115 Correct 478 ms 33828 KB Output is correct
116 Correct 809 ms 35696 KB Output is correct
117 Correct 806 ms 35792 KB Output is correct
118 Correct 847 ms 35752 KB Output is correct
119 Correct 813 ms 35632 KB Output is correct
120 Correct 866 ms 35756 KB Output is correct
121 Correct 477 ms 31848 KB Output is correct
122 Correct 436 ms 35740 KB Output is correct
123 Correct 523 ms 35376 KB Output is correct
124 Correct 0 ms 212 KB Output is correct
125 Correct 1 ms 340 KB Output is correct
126 Correct 1 ms 212 KB Output is correct