oj.uz

Submission #95835

# Submission time Handle Problem Language Result Execution time Memory
95835 2019-02-02T19:54:58 Z andrei110901 Genetics (BOI18_genetics) C++14
46 / 100
 1729 ms 148860 KB 
#include <bits/stdc++.h>

using namespace std;

int func(char ch){
    if(ch == 'A')
        return 0;
    if(ch == 'C')
        return 1;
    if(ch == 'G')
        return 2;
    return 3;
}

vector <int> v;
int mat[4][4100][4100];
long long aux[4][4100], rez[4100];

inline bool ok(int i, int m, int k, int n){
    long long loc = 0;
    for(int j = 0; j < n; j++){
        if(j != i)
            loc += 1LL * (m - k) * v[j];
        else
            loc += 1LL * m * v[j];
    }
    return loc == rez[i];
}

int main()
{
    int n, m, k;
    char ch;
    cin >> n >> m >> k;
    srand(time(NULL));
    v.resize(n);
    for(auto &e : v)
        e = rand();
    for(int i = 0; i < n; i++){
        for(int j = 0; j < m; j++){
            cin >> ch;
            ch = func(ch);
            mat[ch][i][j] = 1;
        }
    }
    for(int i = 0; i < n; i++)
        for(int j = 0; j < m; j++)
            for(int cul = 0; cul < 4; cul++)
                aux[cul][j] += 1LL * mat[cul][i][j] * v[i];
    for(int i = 0; i < n; i++)
        for(int j = 0; j < m; j++)
            for(int cul = 0; cul < 4; cul++)
                rez[i] += 1LL * mat[cul][i][j] * aux[cul][j];
    int i = 0;
    while(i < n && !ok(i, m, k, n)){
        i++;
    }
    cout << i + 1;
    return 0;
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:43:19: warning: array subscript has type 'char' [-Wchar-subscripts]
             mat[ch][i][j] = 1;
                   ^

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 1272 KB Output is correct
2 Correct 7 ms 2296 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 6 ms 1528 KB Output is correct
5 Correct 6 ms 2040 KB Output is correct
6 Correct 7 ms 1400 KB Output is correct
7 Correct 6 ms 1144 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 6 ms 1656 KB Output is correct
10 Correct 7 ms 2168 KB Output is correct
11 Correct 6 ms 1144 KB Output is correct
12 Correct 7 ms 2168 KB Output is correct
13 Correct 6 ms 1400 KB Output is correct
14 Correct 6 ms 1784 KB Output is correct
15 Correct 7 ms 2296 KB Output is correct
16 Correct 6 ms 1528 KB Output is correct
17 Correct 5 ms 504 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 284 ms 35576 KB Output is correct
2 Correct 346 ms 43512 KB Output is correct
3 Correct 333 ms 41336 KB Output is correct
4 Correct 82 ms 15096 KB Output is correct
5 Correct 343 ms 43472 KB Output is correct
6 Correct 345 ms 43512 KB Output is correct
7 Correct 148 ms 18808 KB Output is correct
8 Correct 150 ms 18728 KB Output is correct
9 Correct 318 ms 40696 KB Output is correct
10 Correct 313 ms 40444 KB Output is correct
11 Correct 298 ms 35616 KB Output is correct
12 Correct 275 ms 35832 KB Output is correct
13 Correct 279 ms 35712 KB Output is correct
14 Correct 244 ms 30712 KB Output is correct
15 Correct 239 ms 30968 KB Output is correct
16 Correct 245 ms 31968 KB Output is correct
17 Correct 328 ms 41460 KB Output is correct
18 Correct 330 ms 41336 KB Output is correct
19 Correct 327 ms 41464 KB Output is correct
20 Correct 321 ms 40928 KB Output is correct
21 Correct 327 ms 41504 KB Output is correct
22 Correct 327 ms 41080 KB Output is correct
23 Correct 331 ms 41336 KB Output is correct
24 Correct 327 ms 41208 KB Output is correct
25 Correct 323 ms 41080 KB Output is correct
26 Correct 331 ms 41304 KB Output is correct
27 Correct 329 ms 41208 KB Output is correct
28 Correct 325 ms 40976 KB Output is correct
29 Correct 328 ms 41464 KB Output is correct
30 Correct 345 ms 43384 KB Output is correct
31 Correct 345 ms 43516 KB Output is correct
32 Correct 343 ms 43512 KB Output is correct
33 Correct 5 ms 376 KB Output is correct
34 Correct 6 ms 1400 KB Output is correct
35 Correct 5 ms 508 KB Output is correct

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 284 ms 35576 KB Output is correct
2 Correct 346 ms 43512 KB Output is correct
3 Correct 333 ms 41336 KB Output is correct
4 Correct 82 ms 15096 KB Output is correct
5 Correct 343 ms 43472 KB Output is correct
6 Correct 345 ms 43512 KB Output is correct
7 Correct 148 ms 18808 KB Output is correct
8 Correct 150 ms 18728 KB Output is correct
9 Correct 318 ms 40696 KB Output is correct
10 Correct 313 ms 40444 KB Output is correct
11 Correct 298 ms 35616 KB Output is correct
12 Correct 275 ms 35832 KB Output is correct
13 Correct 279 ms 35712 KB Output is correct
14 Correct 244 ms 30712 KB Output is correct
15 Correct 239 ms 30968 KB Output is correct
16 Correct 245 ms 31968 KB Output is correct
17 Correct 328 ms 41460 KB Output is correct
18 Correct 330 ms 41336 KB Output is correct
19 Correct 327 ms 41464 KB Output is correct
20 Correct 321 ms 40928 KB Output is correct
21 Correct 327 ms 41504 KB Output is correct
22 Correct 327 ms 41080 KB Output is correct
23 Correct 331 ms 41336 KB Output is correct
24 Correct 327 ms 41208 KB Output is correct
25 Correct 323 ms 41080 KB Output is correct
26 Correct 331 ms 41304 KB Output is correct
27 Correct 329 ms 41208 KB Output is correct
28 Correct 325 ms 40976 KB Output is correct
29 Correct 328 ms 41464 KB Output is correct
30 Correct 345 ms 43384 KB Output is correct
31 Correct 345 ms 43516 KB Output is correct
32 Correct 343 ms 43512 KB Output is correct
33 Correct 5 ms 376 KB Output is correct
34 Correct 6 ms 1400 KB Output is correct
35 Correct 5 ms 508 KB Output is correct
36 Correct 1491 ms 118356 KB Output is correct
37 Correct 1705 ms 132472 KB Output is correct
38 Correct 1668 ms 145272 KB Output is correct
39 Correct 633 ms 80504 KB Output is correct
40 Correct 1706 ms 148832 KB Output is correct
41 Correct 863 ms 74616 KB Output is correct
42 Correct 849 ms 74744 KB Output is correct
43 Correct 1229 ms 123640 KB Output is correct
44 Correct 1697 ms 148708 KB Output is correct
45 Correct 1729 ms 148612 KB Output is correct
46 Correct 1689 ms 148860 KB Output is correct
47 Execution timed out 1176 ms 111440 KB Time limit exceeded (wall clock)
48 Halted 0 ms 0 KB -

Subtask #4
0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 6 ms 1272 KB Output is correct
2 Correct 7 ms 2296 KB Output is correct
3 Correct 5 ms 376 KB Output is correct
4 Correct 6 ms 1528 KB Output is correct
5 Correct 6 ms 2040 KB Output is correct
6 Correct 7 ms 1400 KB Output is correct
7 Correct 6 ms 1144 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 6 ms 1656 KB Output is correct
10 Correct 7 ms 2168 KB Output is correct
11 Correct 6 ms 1144 KB Output is correct
12 Correct 7 ms 2168 KB Output is correct
13 Correct 6 ms 1400 KB Output is correct
14 Correct 6 ms 1784 KB Output is correct
15 Correct 7 ms 2296 KB Output is correct
16 Correct 6 ms 1528 KB Output is correct
17 Correct 5 ms 504 KB Output is correct
18 Correct 284 ms 35576 KB Output is correct
19 Correct 346 ms 43512 KB Output is correct
20 Correct 333 ms 41336 KB Output is correct
21 Correct 82 ms 15096 KB Output is correct
22 Correct 343 ms 43472 KB Output is correct
23 Correct 345 ms 43512 KB Output is correct
24 Correct 148 ms 18808 KB Output is correct
25 Correct 150 ms 18728 KB Output is correct
26 Correct 318 ms 40696 KB Output is correct
27 Correct 313 ms 40444 KB Output is correct
28 Correct 298 ms 35616 KB Output is correct
29 Correct 275 ms 35832 KB Output is correct
30 Correct 279 ms 35712 KB Output is correct
31 Correct 244 ms 30712 KB Output is correct
32 Correct 239 ms 30968 KB Output is correct
33 Correct 245 ms 31968 KB Output is correct
34 Correct 328 ms 41460 KB Output is correct
35 Correct 330 ms 41336 KB Output is correct
36 Correct 327 ms 41464 KB Output is correct
37 Correct 321 ms 40928 KB Output is correct
38 Correct 327 ms 41504 KB Output is correct
39 Correct 327 ms 41080 KB Output is correct
40 Correct 331 ms 41336 KB Output is correct
41 Correct 327 ms 41208 KB Output is correct
42 Correct 323 ms 41080 KB Output is correct
43 Correct 331 ms 41304 KB Output is correct
44 Correct 329 ms 41208 KB Output is correct
45 Correct 325 ms 40976 KB Output is correct
46 Correct 328 ms 41464 KB Output is correct
47 Correct 345 ms 43384 KB Output is correct
48 Correct 345 ms 43516 KB Output is correct
49 Correct 343 ms 43512 KB Output is correct
50 Correct 5 ms 376 KB Output is correct
51 Correct 6 ms 1400 KB Output is correct
52 Correct 5 ms 508 KB Output is correct
53 Correct 1491 ms 118356 KB Output is correct
54 Correct 1705 ms 132472 KB Output is correct
55 Correct 1668 ms 145272 KB Output is correct
56 Correct 633 ms 80504 KB Output is correct
57 Correct 1706 ms 148832 KB Output is correct
58 Correct 863 ms 74616 KB Output is correct
59 Correct 849 ms 74744 KB Output is correct
60 Correct 1229 ms 123640 KB Output is correct
61 Correct 1697 ms 148708 KB Output is correct
62 Correct 1729 ms 148612 KB Output is correct
63 Correct 1689 ms 148860 KB Output is correct
64 Execution timed out 1176 ms 111440 KB Time limit exceeded (wall clock)
65 Halted 0 ms 0 KB -