답안 #96037 :: oj.uz

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
96037	2019-02-05T10:37:58 Z	caesar2001	Genetics (BOI18_genetics)	C++14	46 / 100	2000 ms	796804 KB

genetics

#include <bits/stdc++.h>
#define ll long long
#define lsb(x) (x & -x)

using namespace std;

int main() {
    ios::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
    //freopen("a.in", "r", stdin);
    //freopen("a.out", "w", stdout);

    int n, m, k;
    cin >> n >> m >> k;
    k = m - k;

    vector<int> code(30, 0);
    code['A' - 'A'] = 1;
    code['C' - 'A'] = 2;
    code['G' - 'A'] = 3;
    code['T' - 'A'] = 4;

    vector<vector<vector<ll>>> v(5, vector<vector<ll>> (n + 1, vector<ll> (m + 1, 0)));
    for(int i = 1; i <= n; i ++) {
        string s;
        cin >> s;

        for(int j = 0; j < m; j ++)
            v[code[s[j] - 'A']][i][j + 1] = 1;
    }

    srand(time(NULL));

    vector<ll> hs(n + 1, 0);
    for(int i = 1; i <= n; i ++)
        hs[i] = rand();

    vector<ll> ans(n + 1, 0);
    vector<ll> ths(m + 1, 0);
    for(int color = 1; color <= 4; color ++) {
        for(int i = 1; i <= m; i ++)
            ths[i] = 0;
        for(int i = 1; i <= m; i ++)
            for(int k = 1; k <= n; k ++)
                ths[i] += (v[color][k][i] * hs[k]);

        for(int i = 1; i <= n; i ++)
            for(int k = 1; k <= m; k ++)
                ans[i] += (v[color][i][k] * ths[k]);
    }

    vector<ll> solhs(n + 1, 0);
    for(int i = 1; i <= n; i ++) {
        for(int j = 1; j <= n; j ++) {
            if(i == j)
                solhs[i] += (m * hs[j]);
            else
                solhs[i] += (k * hs[j]);
        }
    }

    for(int i = 1; i <= n; i ++) {
        if(solhs[i] == ans[i]) {
            cout << i;
            return 0;
        }
    }

    return 0;
}

Subtask #1
27.0 / 27.0

#	결과	실행 시간	메모리	Grader output
1	Correct	5 ms	760 KB	Output is correct
2	Correct	5 ms	888 KB	Output is correct
3	Correct	5 ms	376 KB	Output is correct
4	Correct	5 ms	632 KB	Output is correct
5	Correct	5 ms	560 KB	Output is correct
6	Correct	5 ms	760 KB	Output is correct
7	Correct	5 ms	564 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	6 ms	632 KB	Output is correct
10	Correct	5 ms	760 KB	Output is correct
11	Correct	5 ms	760 KB	Output is correct
12	Correct	5 ms	760 KB	Output is correct
13	Correct	5 ms	888 KB	Output is correct
14	Correct	5 ms	888 KB	Output is correct
15	Correct	6 ms	888 KB	Output is correct
16	Correct	5 ms	376 KB	Output is correct
17	Correct	5 ms	376 KB	Output is correct

Subtask #2
19.0 / 19.0

#	결과	실행 시간	메모리	Grader output
1	Correct	263 ms	126072 KB	Output is correct
2	Correct	346 ms	155768 KB	Output is correct
3	Correct	327 ms	148984 KB	Output is correct
4	Correct	52 ms	32376 KB	Output is correct
5	Correct	344 ms	155904 KB	Output is correct
6	Correct	343 ms	155768 KB	Output is correct
7	Correct	86 ms	66808 KB	Output is correct
8	Correct	83 ms	66808 KB	Output is correct
9	Correct	302 ms	143864 KB	Output is correct
10	Correct	315 ms	143992 KB	Output is correct
11	Correct	270 ms	126048 KB	Output is correct
12	Correct	272 ms	126932 KB	Output is correct
13	Correct	263 ms	126144 KB	Output is correct
14	Correct	219 ms	108152 KB	Output is correct
15	Correct	232 ms	109688 KB	Output is correct
16	Correct	216 ms	109048 KB	Output is correct
17	Correct	327 ms	149240 KB	Output is correct
18	Correct	322 ms	148216 KB	Output is correct
19	Correct	322 ms	149368 KB	Output is correct
20	Correct	333 ms	147448 KB	Output is correct
21	Correct	330 ms	148984 KB	Output is correct
22	Correct	333 ms	148072 KB	Output is correct
23	Correct	325 ms	148600 KB	Output is correct
24	Correct	336 ms	148636 KB	Output is correct
25	Correct	319 ms	147448 KB	Output is correct
26	Correct	358 ms	148728 KB	Output is correct
27	Correct	357 ms	147704 KB	Output is correct
28	Correct	327 ms	147704 KB	Output is correct
29	Correct	323 ms	148732 KB	Output is correct
30	Correct	349 ms	156024 KB	Output is correct
31	Correct	346 ms	155896 KB	Output is correct
32	Correct	344 ms	155768 KB	Output is correct
33	Correct	5 ms	376 KB	Output is correct
34	Correct	5 ms	888 KB	Output is correct
35	Correct	5 ms	376 KB	Output is correct

Subtask #3
0 / 28.0

#	결과	실행 시간	메모리	Grader output
1	Correct	263 ms	126072 KB	Output is correct
2	Correct	346 ms	155768 KB	Output is correct
3	Correct	327 ms	148984 KB	Output is correct
4	Correct	52 ms	32376 KB	Output is correct
5	Correct	344 ms	155904 KB	Output is correct
6	Correct	343 ms	155768 KB	Output is correct
7	Correct	86 ms	66808 KB	Output is correct
8	Correct	83 ms	66808 KB	Output is correct
9	Correct	302 ms	143864 KB	Output is correct
10	Correct	315 ms	143992 KB	Output is correct
11	Correct	270 ms	126048 KB	Output is correct
12	Correct	272 ms	126932 KB	Output is correct
13	Correct	263 ms	126144 KB	Output is correct
14	Correct	219 ms	108152 KB	Output is correct
15	Correct	232 ms	109688 KB	Output is correct
16	Correct	216 ms	109048 KB	Output is correct
17	Correct	327 ms	149240 KB	Output is correct
18	Correct	322 ms	148216 KB	Output is correct
19	Correct	322 ms	149368 KB	Output is correct
20	Correct	333 ms	147448 KB	Output is correct
21	Correct	330 ms	148984 KB	Output is correct
22	Correct	333 ms	148072 KB	Output is correct
23	Correct	325 ms	148600 KB	Output is correct
24	Correct	336 ms	148636 KB	Output is correct
25	Correct	319 ms	147448 KB	Output is correct
26	Correct	358 ms	148728 KB	Output is correct
27	Correct	357 ms	147704 KB	Output is correct
28	Correct	327 ms	147704 KB	Output is correct
29	Correct	323 ms	148732 KB	Output is correct
30	Correct	349 ms	156024 KB	Output is correct
31	Correct	346 ms	155896 KB	Output is correct
32	Correct	344 ms	155768 KB	Output is correct
33	Correct	5 ms	376 KB	Output is correct
34	Correct	5 ms	888 KB	Output is correct
35	Correct	5 ms	376 KB	Output is correct
36	Correct	1731 ms	695632 KB	Output is correct
37	Execution timed out	2033 ms	796804 KB	Time limit exceeded
38	Halted	0 ms	0 KB	-

Subtask #4
0 / 26.0

#	결과	실행 시간	메모리	Grader output
1	Correct	5 ms	760 KB	Output is correct
2	Correct	5 ms	888 KB	Output is correct
3	Correct	5 ms	376 KB	Output is correct
4	Correct	5 ms	632 KB	Output is correct
5	Correct	5 ms	560 KB	Output is correct
6	Correct	5 ms	760 KB	Output is correct
7	Correct	5 ms	564 KB	Output is correct
8	Correct	5 ms	376 KB	Output is correct
9	Correct	6 ms	632 KB	Output is correct
10	Correct	5 ms	760 KB	Output is correct
11	Correct	5 ms	760 KB	Output is correct
12	Correct	5 ms	760 KB	Output is correct
13	Correct	5 ms	888 KB	Output is correct
14	Correct	5 ms	888 KB	Output is correct
15	Correct	6 ms	888 KB	Output is correct
16	Correct	5 ms	376 KB	Output is correct
17	Correct	5 ms	376 KB	Output is correct
18	Correct	263 ms	126072 KB	Output is correct
19	Correct	346 ms	155768 KB	Output is correct
20	Correct	327 ms	148984 KB	Output is correct
21	Correct	52 ms	32376 KB	Output is correct
22	Correct	344 ms	155904 KB	Output is correct
23	Correct	343 ms	155768 KB	Output is correct
24	Correct	86 ms	66808 KB	Output is correct
25	Correct	83 ms	66808 KB	Output is correct
26	Correct	302 ms	143864 KB	Output is correct
27	Correct	315 ms	143992 KB	Output is correct
28	Correct	270 ms	126048 KB	Output is correct
29	Correct	272 ms	126932 KB	Output is correct
30	Correct	263 ms	126144 KB	Output is correct
31	Correct	219 ms	108152 KB	Output is correct
32	Correct	232 ms	109688 KB	Output is correct
33	Correct	216 ms	109048 KB	Output is correct
34	Correct	327 ms	149240 KB	Output is correct
35	Correct	322 ms	148216 KB	Output is correct
36	Correct	322 ms	149368 KB	Output is correct
37	Correct	333 ms	147448 KB	Output is correct
38	Correct	330 ms	148984 KB	Output is correct
39	Correct	333 ms	148072 KB	Output is correct
40	Correct	325 ms	148600 KB	Output is correct
41	Correct	336 ms	148636 KB	Output is correct
42	Correct	319 ms	147448 KB	Output is correct
43	Correct	358 ms	148728 KB	Output is correct
44	Correct	357 ms	147704 KB	Output is correct
45	Correct	327 ms	147704 KB	Output is correct
46	Correct	323 ms	148732 KB	Output is correct
47	Correct	349 ms	156024 KB	Output is correct
48	Correct	346 ms	155896 KB	Output is correct
49	Correct	344 ms	155768 KB	Output is correct
50	Correct	5 ms	376 KB	Output is correct
51	Correct	5 ms	888 KB	Output is correct
52	Correct	5 ms	376 KB	Output is correct
53	Correct	1731 ms	695632 KB	Output is correct
54	Execution timed out	2033 ms	796804 KB	Time limit exceeded
55	Halted	0 ms	0 KB	-

답안 #96037

Compilation message

Subtask #1 27.0 / 27.0

Subtask #2 19.0 / 19.0

Subtask #3 0 / 28.0

Subtask #4 0 / 26.0

Subtask #1
27.0 / 27.0

Subtask #2
19.0 / 19.0

Subtask #3
0 / 28.0

Subtask #4
0 / 26.0