oj.uz

Submission #76789

# Submission time Handle Problem Language Result Execution time Memory
76789 2018-09-18T05:29:37 Z kdh9949 Genetics (BOI18_genetics) C++17
46 / 100
 314 ms 19360 KB 
#include <bits/stdc++.h>
using namespace std;

using ll = long long;

const int N = 4105;
const ll P = 9949, Q = int(1e9) + 9;

int n, m, k;
char s[N][N];
ll c[5][N], p[N], r;

int main(){
    scanf("%d%d%d", &n, &m, &k);
    ll t = 1;
    for(int i = 1; i <= n; i++){
        scanf("%s", s[i]);
        for(int j = 0; j < m; j++){
            s[i][j] = (s[i][j] == 'A' ? 1 : s[i][j] == 'C' ? 2 :
                s[i][j] == 'G' ? 3 : 4);
            c[s[i][j]][j] = (c[s[i][j]][j] + t) % Q;
            c[0][j] = (c[0][j] + t) % Q;
        }
        r = (r + t * k) % Q;
        p[i] = t;
        t = t * P % Q;
    }
    for(int i = 1; i <= n; i++){
        ll t = 0;
        for(int j = 0; j < m; j++){
            t = (t + c[0][j] - c[s[i][j]][j] + Q) % Q;
        }
        if((t + p[i] * k) % Q == r){ printf("%d\n", i); return 0; }
    }
}

Compilation message

genetics.cpp: In function 'int main()':
genetics.cpp:21:22: warning: array subscript has type 'char' [-Wchar-subscripts]
             c[s[i][j]][j] = (c[s[i][j]][j] + t) % Q;
                      ^
genetics.cpp:21:39: warning: array subscript has type 'char' [-Wchar-subscripts]
             c[s[i][j]][j] = (c[s[i][j]][j] + t) % Q;
                                       ^
genetics.cpp:31:41: warning: array subscript has type 'char' [-Wchar-subscripts]
             t = (t + c[0][j] - c[s[i][j]][j] + Q) % Q;
                                         ^
genetics.cpp:14:10: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d%d%d", &n, &m, &k);
     ~~~~~^~~~~~~~~~~~~~~~~~~~~~
genetics.cpp:17:14: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result]
         scanf("%s", s[i]);
         ~~~~~^~~~~~~~~~~~

Subtask #1
27.0 / 27.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 632 KB Output is correct
2 Correct 5 ms 760 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 760 KB Output is correct
6 Correct 5 ms 760 KB Output is correct
7 Correct 5 ms 504 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 632 KB Output is correct
10 Correct 5 ms 760 KB Output is correct
11 Correct 5 ms 632 KB Output is correct
12 Correct 5 ms 760 KB Output is correct
13 Correct 5 ms 760 KB Output is correct
14 Correct 6 ms 760 KB Output is correct
15 Correct 5 ms 888 KB Output is correct
16 Correct 5 ms 760 KB Output is correct
17 Correct 5 ms 376 KB Output is correct

Subtask #2
19.0 / 19.0

# Verdict Execution time Memory Grader output
1 Correct 57 ms 7416 KB Output is correct
2 Correct 56 ms 9336 KB Output is correct
3 Correct 67 ms 8824 KB Output is correct
4 Correct 21 ms 5628 KB Output is correct
5 Correct 57 ms 9336 KB Output is correct
6 Correct 61 ms 9464 KB Output is correct
7 Correct 31 ms 4344 KB Output is correct
8 Correct 29 ms 4344 KB Output is correct
9 Correct 48 ms 8824 KB Output is correct
10 Correct 61 ms 8824 KB Output is correct
11 Correct 53 ms 7672 KB Output is correct
12 Correct 45 ms 7672 KB Output is correct
13 Correct 49 ms 7672 KB Output is correct
14 Correct 49 ms 6648 KB Output is correct
15 Correct 41 ms 6648 KB Output is correct
16 Correct 42 ms 7288 KB Output is correct
17 Correct 64 ms 8824 KB Output is correct
18 Correct 49 ms 8824 KB Output is correct
19 Correct 63 ms 8952 KB Output is correct
20 Correct 53 ms 8696 KB Output is correct
21 Correct 60 ms 8824 KB Output is correct
22 Correct 65 ms 8784 KB Output is correct
23 Correct 67 ms 8952 KB Output is correct
24 Correct 68 ms 8824 KB Output is correct
25 Correct 58 ms 8824 KB Output is correct
26 Correct 58 ms 8824 KB Output is correct
27 Correct 59 ms 8824 KB Output is correct
28 Correct 56 ms 8824 KB Output is correct
29 Correct 62 ms 8824 KB Output is correct
30 Correct 46 ms 9336 KB Output is correct
31 Correct 54 ms 9340 KB Output is correct
32 Correct 57 ms 9336 KB Output is correct
33 Correct 5 ms 376 KB Output is correct
34 Correct 5 ms 760 KB Output is correct
35 Correct 5 ms 380 KB Output is correct

Subtask #3
0 / 28.0

# Verdict Execution time Memory Grader output
1 Correct 57 ms 7416 KB Output is correct
2 Correct 56 ms 9336 KB Output is correct
3 Correct 67 ms 8824 KB Output is correct
4 Correct 21 ms 5628 KB Output is correct
5 Correct 57 ms 9336 KB Output is correct
6 Correct 61 ms 9464 KB Output is correct
7 Correct 31 ms 4344 KB Output is correct
8 Correct 29 ms 4344 KB Output is correct
9 Correct 48 ms 8824 KB Output is correct
10 Correct 61 ms 8824 KB Output is correct
11 Correct 53 ms 7672 KB Output is correct
12 Correct 45 ms 7672 KB Output is correct
13 Correct 49 ms 7672 KB Output is correct
14 Correct 49 ms 6648 KB Output is correct
15 Correct 41 ms 6648 KB Output is correct
16 Correct 42 ms 7288 KB Output is correct
17 Correct 64 ms 8824 KB Output is correct
18 Correct 49 ms 8824 KB Output is correct
19 Correct 63 ms 8952 KB Output is correct
20 Correct 53 ms 8696 KB Output is correct
21 Correct 60 ms 8824 KB Output is correct
22 Correct 65 ms 8784 KB Output is correct
23 Correct 67 ms 8952 KB Output is correct
24 Correct 68 ms 8824 KB Output is correct
25 Correct 58 ms 8824 KB Output is correct
26 Correct 58 ms 8824 KB Output is correct
27 Correct 59 ms 8824 KB Output is correct
28 Correct 56 ms 8824 KB Output is correct
29 Correct 62 ms 8824 KB Output is correct
30 Correct 46 ms 9336 KB Output is correct
31 Correct 54 ms 9340 KB Output is correct
32 Correct 57 ms 9336 KB Output is correct
33 Correct 5 ms 376 KB Output is correct
34 Correct 5 ms 760 KB Output is correct
35 Correct 5 ms 380 KB Output is correct
36 Correct 243 ms 18040 KB Output is correct
37 Correct 236 ms 19320 KB Output is correct
38 Correct 314 ms 18808 KB Output is correct
39 Correct 109 ms 15736 KB Output is correct
40 Correct 289 ms 19320 KB Output is correct
41 Correct 152 ms 9848 KB Output is correct
42 Correct 141 ms 9976 KB Output is correct
43 Correct 189 ms 16120 KB Output is correct
44 Correct 244 ms 18552 KB Output is correct
45 Correct 292 ms 18168 KB Output is correct
46 Correct 237 ms 18040 KB Output is correct
47 Correct 248 ms 15864 KB Output is correct
48 Correct 278 ms 15864 KB Output is correct
49 Correct 197 ms 13816 KB Output is correct
50 Correct 231 ms 13816 KB Output is correct
51 Correct 255 ms 15352 KB Output is correct
52 Correct 297 ms 17400 KB Output is correct
53 Correct 306 ms 17272 KB Output is correct
54 Correct 199 ms 17016 KB Output is correct
55 Correct 261 ms 16760 KB Output is correct
56 Correct 238 ms 16888 KB Output is correct
57 Correct 312 ms 16760 KB Output is correct
58 Correct 281 ms 16888 KB Output is correct
59 Correct 250 ms 16760 KB Output is correct
60 Correct 252 ms 16632 KB Output is correct
61 Correct 251 ms 16768 KB Output is correct
62 Execution timed out 243 ms 19360 KB Time limit exceeded (wall clock)
63 Halted 0 ms 0 KB -

Subtask #4
0 / 26.0

# Verdict Execution time Memory Grader output
1 Correct 5 ms 632 KB Output is correct
2 Correct 5 ms 760 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 760 KB Output is correct
6 Correct 5 ms 760 KB Output is correct
7 Correct 5 ms 504 KB Output is correct
8 Correct 5 ms 376 KB Output is correct
9 Correct 5 ms 632 KB Output is correct
10 Correct 5 ms 760 KB Output is correct
11 Correct 5 ms 632 KB Output is correct
12 Correct 5 ms 760 KB Output is correct
13 Correct 5 ms 760 KB Output is correct
14 Correct 6 ms 760 KB Output is correct
15 Correct 5 ms 888 KB Output is correct
16 Correct 5 ms 760 KB Output is correct
17 Correct 5 ms 376 KB Output is correct
18 Correct 57 ms 7416 KB Output is correct
19 Correct 56 ms 9336 KB Output is correct
20 Correct 67 ms 8824 KB Output is correct
21 Correct 21 ms 5628 KB Output is correct
22 Correct 57 ms 9336 KB Output is correct
23 Correct 61 ms 9464 KB Output is correct
24 Correct 31 ms 4344 KB Output is correct
25 Correct 29 ms 4344 KB Output is correct
26 Correct 48 ms 8824 KB Output is correct
27 Correct 61 ms 8824 KB Output is correct
28 Correct 53 ms 7672 KB Output is correct
29 Correct 45 ms 7672 KB Output is correct
30 Correct 49 ms 7672 KB Output is correct
31 Correct 49 ms 6648 KB Output is correct
32 Correct 41 ms 6648 KB Output is correct
33 Correct 42 ms 7288 KB Output is correct
34 Correct 64 ms 8824 KB Output is correct
35 Correct 49 ms 8824 KB Output is correct
36 Correct 63 ms 8952 KB Output is correct
37 Correct 53 ms 8696 KB Output is correct
38 Correct 60 ms 8824 KB Output is correct
39 Correct 65 ms 8784 KB Output is correct
40 Correct 67 ms 8952 KB Output is correct
41 Correct 68 ms 8824 KB Output is correct
42 Correct 58 ms 8824 KB Output is correct
43 Correct 58 ms 8824 KB Output is correct
44 Correct 59 ms 8824 KB Output is correct
45 Correct 56 ms 8824 KB Output is correct
46 Correct 62 ms 8824 KB Output is correct
47 Correct 46 ms 9336 KB Output is correct
48 Correct 54 ms 9340 KB Output is correct
49 Correct 57 ms 9336 KB Output is correct
50 Correct 5 ms 376 KB Output is correct
51 Correct 5 ms 760 KB Output is correct
52 Correct 5 ms 380 KB Output is correct
53 Correct 243 ms 18040 KB Output is correct
54 Correct 236 ms 19320 KB Output is correct
55 Correct 314 ms 18808 KB Output is correct
56 Correct 109 ms 15736 KB Output is correct
57 Correct 289 ms 19320 KB Output is correct
58 Correct 152 ms 9848 KB Output is correct
59 Correct 141 ms 9976 KB Output is correct
60 Correct 189 ms 16120 KB Output is correct
61 Correct 244 ms 18552 KB Output is correct
62 Correct 292 ms 18168 KB Output is correct
63 Correct 237 ms 18040 KB Output is correct
64 Correct 248 ms 15864 KB Output is correct
65 Correct 278 ms 15864 KB Output is correct
66 Correct 197 ms 13816 KB Output is correct
67 Correct 231 ms 13816 KB Output is correct
68 Correct 255 ms 15352 KB Output is correct
69 Correct 297 ms 17400 KB Output is correct
70 Correct 306 ms 17272 KB Output is correct
71 Correct 199 ms 17016 KB Output is correct
72 Correct 261 ms 16760 KB Output is correct
73 Correct 238 ms 16888 KB Output is correct
74 Correct 312 ms 16760 KB Output is correct
75 Correct 281 ms 16888 KB Output is correct
76 Correct 250 ms 16760 KB Output is correct
77 Correct 252 ms 16632 KB Output is correct
78 Correct 251 ms 16768 KB Output is correct
79 Execution timed out 243 ms 19360 KB Time limit exceeded (wall clock)
80 Halted 0 ms 0 KB -