oj.uz

Submission #416804

# Submission time Handle Problem Language Result Execution time Memory
416804 2021-06-03T00:33:30 Z SirCovidThe19th Genetics (BOI18_genetics) C++14
100 / 100
 723 ms 47952 KB 
#include <bits/stdc++.h>
using namespace std;

long long n, m, k, idx[100], r[4105], hsh[4105][4], tot; string s[4105];

int main() {
    mt19937 rng(chrono::steady_clock::now().time_since_epoch().count());
    cin >> n >> m >> k; 
    idx['A'] = 0; idx['G'] = 1; idx['C'] = 2; idx['T'] = 3;
    for (int i = 0; i < n; i++){
        cin >> s[i]; 
        r[i] = uniform_int_distribution<long long>(1e3, 1e10)(rng); tot += r[i];
        for (int j = 0; j < m; j++) hsh[j][idx[s[i][j]]] += r[i];
    }
    for (int i = 0; i < n; i++){
        long long val = 0;
        for (int j = 0; j < m; j++) val += tot-hsh[j][idx[s[i][j]]];
        if (val == k*(tot-r[i])){ cout<<i+1; break; }
    }
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:13:55: warning: array subscript has type 'char' [-Wchar-subscripts]
   13 |         for (int j = 0; j < m; j++) hsh[j][idx[s[i][j]]] += r[i];
      |                                                       ^
genetics.cpp:17:66: warning: array subscript has type 'char' [-Wchar-subscripts]
   17 |         for (int j = 0; j < m; j++) val += tot-hsh[j][idx[s[i][j]]];
      |                                                                  ^

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 460 KB Output is correct
2 Correct 1 ms 444 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 460 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 460 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 432 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 440 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 460 KB Output is correct
13 Correct 1 ms 460 KB Output is correct
14 Correct 1 ms 460 KB Output is correct
15 Correct 1 ms 460 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 80 ms 4308 KB Output is correct
2 Correct 99 ms 4832 KB Output is correct
3 Correct 94 ms 4692 KB Output is correct
4 Correct 22 ms 2080 KB Output is correct
5 Correct 95 ms 4888 KB Output is correct
6 Correct 96 ms 4844 KB Output is correct
7 Correct 43 ms 2924 KB Output is correct
8 Correct 43 ms 2836 KB Output is correct
9 Correct 85 ms 4756 KB Output is correct
10 Correct 89 ms 4784 KB Output is correct
11 Correct 78 ms 4300 KB Output is correct
12 Correct 78 ms 4284 KB Output is correct
13 Correct 77 ms 4276 KB Output is correct
14 Correct 68 ms 3856 KB Output is correct
15 Correct 68 ms 3924 KB Output is correct
16 Correct 65 ms 4232 KB Output is correct
17 Correct 92 ms 4772 KB Output is correct
18 Correct 90 ms 4672 KB Output is correct
19 Correct 100 ms 4660 KB Output is correct
20 Correct 89 ms 4732 KB Output is correct
21 Correct 92 ms 4680 KB Output is correct
22 Correct 93 ms 4712 KB Output is correct
23 Correct 94 ms 4752 KB Output is correct
24 Correct 93 ms 4768 KB Output is correct
25 Correct 90 ms 4720 KB Output is correct
26 Correct 95 ms 4744 KB Output is correct
27 Correct 92 ms 4676 KB Output is correct
28 Correct 92 ms 4664 KB Output is correct
29 Correct 94 ms 4724 KB Output is correct
30 Correct 94 ms 4900 KB Output is correct
31 Correct 96 ms 4852 KB Output is correct
32 Correct 95 ms 4856 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 460 KB Output is correct
35 Correct 1 ms 432 KB Output is correct

Subtask #3
28.0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 80 ms 4308 KB Output is correct
2 Correct 99 ms 4832 KB Output is correct
3 Correct 94 ms 4692 KB Output is correct
4 Correct 22 ms 2080 KB Output is correct
5 Correct 95 ms 4888 KB Output is correct
6 Correct 96 ms 4844 KB Output is correct
7 Correct 43 ms 2924 KB Output is correct
8 Correct 43 ms 2836 KB Output is correct
9 Correct 85 ms 4756 KB Output is correct
10 Correct 89 ms 4784 KB Output is correct
11 Correct 78 ms 4300 KB Output is correct
12 Correct 78 ms 4284 KB Output is correct
13 Correct 77 ms 4276 KB Output is correct
14 Correct 68 ms 3856 KB Output is correct
15 Correct 68 ms 3924 KB Output is correct
16 Correct 65 ms 4232 KB Output is correct
17 Correct 92 ms 4772 KB Output is correct
18 Correct 90 ms 4672 KB Output is correct
19 Correct 100 ms 4660 KB Output is correct
20 Correct 89 ms 4732 KB Output is correct
21 Correct 92 ms 4680 KB Output is correct
22 Correct 93 ms 4712 KB Output is correct
23 Correct 94 ms 4752 KB Output is correct
24 Correct 93 ms 4768 KB Output is correct
25 Correct 90 ms 4720 KB Output is correct
26 Correct 95 ms 4744 KB Output is correct
27 Correct 92 ms 4676 KB Output is correct
28 Correct 92 ms 4664 KB Output is correct
29 Correct 94 ms 4724 KB Output is correct
30 Correct 94 ms 4900 KB Output is correct
31 Correct 96 ms 4852 KB Output is correct
32 Correct 95 ms 4856 KB Output is correct
33 Correct 1 ms 332 KB Output is correct
34 Correct 1 ms 460 KB Output is correct
35 Correct 1 ms 432 KB Output is correct
36 Correct 454 ms 28556 KB Output is correct
37 Correct 518 ms 47940 KB Output is correct
38 Correct 513 ms 46652 KB Output is correct
39 Correct 183 ms 12804 KB Output is correct
40 Correct 520 ms 47736 KB Output is correct
41 Correct 260 ms 24132 KB Output is correct
42 Correct 258 ms 24100 KB Output is correct
43 Correct 370 ms 25208 KB Output is correct
44 Correct 505 ms 47764 KB Output is correct
45 Correct 521 ms 47780 KB Output is correct
46 Correct 509 ms 47832 KB Output is correct
47 Correct 452 ms 41880 KB Output is correct
48 Correct 457 ms 42016 KB Output is correct
49 Correct 379 ms 35932 KB Output is correct
50 Correct 390 ms 35988 KB Output is correct
51 Correct 436 ms 40488 KB Output is correct
52 Correct 508 ms 46608 KB Output is correct
53 Correct 512 ms 46600 KB Output is correct
54 Correct 485 ms 46480 KB Output is correct
55 Correct 496 ms 46600 KB Output is correct
56 Correct 480 ms 46404 KB Output is correct
57 Correct 515 ms 46788 KB Output is correct
58 Correct 500 ms 46916 KB Output is correct
59 Correct 497 ms 46664 KB Output is correct
60 Correct 500 ms 46800 KB Output is correct
61 Correct 496 ms 46548 KB Output is correct
62 Correct 489 ms 46264 KB Output is correct
63 Correct 494 ms 46776 KB Output is correct
64 Correct 498 ms 46788 KB Output is correct
65 Correct 508 ms 46532 KB Output is correct
66 Correct 500 ms 46656 KB Output is correct
67 Correct 503 ms 46836 KB Output is correct
68 Correct 723 ms 46716 KB Output is correct
69 Correct 496 ms 46628 KB Output is correct
70 Correct 507 ms 46728 KB Output is correct
71 Correct 496 ms 46580 KB Output is correct
72 Correct 503 ms 46932 KB Output is correct
73 Correct 511 ms 46776 KB Output is correct
74 Correct 1 ms 332 KB Output is correct
75 Correct 1 ms 460 KB Output is correct
76 Correct 1 ms 332 KB Output is correct

Subtask #4
26.0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 460 KB Output is correct
2 Correct 1 ms 444 KB Output is correct
3 Correct 1 ms 332 KB Output is correct
4 Correct 1 ms 460 KB Output is correct
5 Correct 1 ms 332 KB Output is correct
6 Correct 1 ms 460 KB Output is correct
7 Correct 1 ms 332 KB Output is correct
8 Correct 1 ms 432 KB Output is correct
9 Correct 1 ms 332 KB Output is correct
10 Correct 1 ms 440 KB Output is correct
11 Correct 1 ms 332 KB Output is correct
12 Correct 1 ms 460 KB Output is correct
13 Correct 1 ms 460 KB Output is correct
14 Correct 1 ms 460 KB Output is correct
15 Correct 1 ms 460 KB Output is correct
16 Correct 1 ms 332 KB Output is correct
17 Correct 1 ms 332 KB Output is correct
18 Correct 80 ms 4308 KB Output is correct
19 Correct 99 ms 4832 KB Output is correct
20 Correct 94 ms 4692 KB Output is correct
21 Correct 22 ms 2080 KB Output is correct
22 Correct 95 ms 4888 KB Output is correct
23 Correct 96 ms 4844 KB Output is correct
24 Correct 43 ms 2924 KB Output is correct
25 Correct 43 ms 2836 KB Output is correct
26 Correct 85 ms 4756 KB Output is correct
27 Correct 89 ms 4784 KB Output is correct
28 Correct 78 ms 4300 KB Output is correct
29 Correct 78 ms 4284 KB Output is correct
30 Correct 77 ms 4276 KB Output is correct
31 Correct 68 ms 3856 KB Output is correct
32 Correct 68 ms 3924 KB Output is correct
33 Correct 65 ms 4232 KB Output is correct
34 Correct 92 ms 4772 KB Output is correct
35 Correct 90 ms 4672 KB Output is correct
36 Correct 100 ms 4660 KB Output is correct
37 Correct 89 ms 4732 KB Output is correct
38 Correct 92 ms 4680 KB Output is correct
39 Correct 93 ms 4712 KB Output is correct
40 Correct 94 ms 4752 KB Output is correct
41 Correct 93 ms 4768 KB Output is correct
42 Correct 90 ms 4720 KB Output is correct
43 Correct 95 ms 4744 KB Output is correct
44 Correct 92 ms 4676 KB Output is correct
45 Correct 92 ms 4664 KB Output is correct
46 Correct 94 ms 4724 KB Output is correct
47 Correct 94 ms 4900 KB Output is correct
48 Correct 96 ms 4852 KB Output is correct
49 Correct 95 ms 4856 KB Output is correct
50 Correct 1 ms 332 KB Output is correct
51 Correct 1 ms 460 KB Output is correct
52 Correct 1 ms 432 KB Output is correct
53 Correct 454 ms 28556 KB Output is correct
54 Correct 518 ms 47940 KB Output is correct
55 Correct 513 ms 46652 KB Output is correct
56 Correct 183 ms 12804 KB Output is correct
57 Correct 520 ms 47736 KB Output is correct
58 Correct 260 ms 24132 KB Output is correct
59 Correct 258 ms 24100 KB Output is correct
60 Correct 370 ms 25208 KB Output is correct
61 Correct 505 ms 47764 KB Output is correct
62 Correct 521 ms 47780 KB Output is correct
63 Correct 509 ms 47832 KB Output is correct
64 Correct 452 ms 41880 KB Output is correct
65 Correct 457 ms 42016 KB Output is correct
66 Correct 379 ms 35932 KB Output is correct
67 Correct 390 ms 35988 KB Output is correct
68 Correct 436 ms 40488 KB Output is correct
69 Correct 508 ms 46608 KB Output is correct
70 Correct 512 ms 46600 KB Output is correct
71 Correct 485 ms 46480 KB Output is correct
72 Correct 496 ms 46600 KB Output is correct
73 Correct 480 ms 46404 KB Output is correct
74 Correct 515 ms 46788 KB Output is correct
75 Correct 500 ms 46916 KB Output is correct
76 Correct 497 ms 46664 KB Output is correct
77 Correct 500 ms 46800 KB Output is correct
78 Correct 496 ms 46548 KB Output is correct
79 Correct 489 ms 46264 KB Output is correct
80 Correct 494 ms 46776 KB Output is correct
81 Correct 498 ms 46788 KB Output is correct
82 Correct 508 ms 46532 KB Output is correct
83 Correct 500 ms 46656 KB Output is correct
84 Correct 503 ms 46836 KB Output is correct
85 Correct 723 ms 46716 KB Output is correct
86 Correct 496 ms 46628 KB Output is correct
87 Correct 507 ms 46728 KB Output is correct
88 Correct 496 ms 46580 KB Output is correct
89 Correct 503 ms 46932 KB Output is correct
90 Correct 511 ms 46776 KB Output is correct
91 Correct 1 ms 332 KB Output is correct
92 Correct 1 ms 460 KB Output is correct
93 Correct 1 ms 332 KB Output is correct
94 Correct 476 ms 45288 KB Output is correct
95 Correct 525 ms 47808 KB Output is correct
96 Correct 521 ms 47044 KB Output is correct
97 Correct 278 ms 25796 KB Output is correct
98 Correct 181 ms 12820 KB Output is correct
99 Correct 523 ms 47952 KB Output is correct
100 Correct 256 ms 24136 KB Output is correct
101 Correct 250 ms 24136 KB Output is correct
102 Correct 347 ms 25320 KB Output is correct
103 Correct 507 ms 47740 KB Output is correct
104 Correct 524 ms 47868 KB Output is correct
105 Correct 525 ms 47820 KB Output is correct
106 Correct 495 ms 45420 KB Output is correct
107 Correct 447 ms 42064 KB Output is correct
108 Correct 383 ms 36116 KB Output is correct
109 Correct 453 ms 41264 KB Output is correct
110 Correct 429 ms 40052 KB Output is correct
111 Correct 556 ms 47856 KB Output is correct
112 Correct 511 ms 47220 KB Output is correct
113 Correct 510 ms 46352 KB Output is correct
114 Correct 486 ms 46408 KB Output is correct
115 Correct 493 ms 46364 KB Output is correct
116 Correct 508 ms 47104 KB Output is correct
117 Correct 514 ms 47284 KB Output is correct
118 Correct 505 ms 47136 KB Output is correct
119 Correct 503 ms 47060 KB Output is correct
120 Correct 507 ms 47160 KB Output is correct
121 Correct 446 ms 41840 KB Output is correct
122 Correct 513 ms 47812 KB Output is correct
123 Correct 513 ms 46664 KB Output is correct
124 Correct 1 ms 332 KB Output is correct
125 Correct 1 ms 460 KB Output is correct
126 Correct 1 ms 332 KB Output is correct