#include <bits/stdc++.h>
#include "dna.h"
using namespace std;
const int MAX_N = 1e5 + 10;
int preA[3][MAX_N], preB[3][MAX_N];
int preAB[3][3][MAX_N], preBA[3][3][MAX_N];
void init(string a, string b) {
map <char, int> mp;
mp['A'] = 0, mp['C'] = 1, mp['T'] = 2;
int N = a.length();
for(int i = 1; i <= N; i++) {
for(int j = 0; j < 3; j++) {
preA[j][i] = preA[j][i - 1];
preB[j][i] = preB[j][i - 1];
for(int k = 0; k < 3; k++) {
preAB[j][k][i] += preAB[j][k][i - 1];
preBA[j][k][i] += preBA[j][k][i - 1];
}
}
preA[mp[a[i - 1]]][i]++;
preB[mp[b[i - 1]]][i]++;
preAB[mp[a[i - 1]]][mp[b[i - 1]]][i]++;
preBA[mp[b[i - 1]]][mp[a[i - 1]]][i]++;
}
}
int range(int x, int y, int *a) {
return a[y + 1] - a[x];
}
int get_distance(int x, int y) {
for(int i = 0; i < 3; i++) {
if(range(x, y, preA[i]) != range(x, y, preB[i])) {
return -1;
}
}
int ans = 0, tmp = 0;
for(int i = 0; i < 3; i++) {
for(int j = i + 1; j < 3; j++) {
int L = range(x, y, preAB[i][j]), R = range(x, y, preBA[i][j]);
ans += min(L, R);
tmp += max(L, R) - min(L, R);
}
}
return ans + tmp * 2 / 3;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
41 ms |
11428 KB |
Output is correct |
2 |
Correct |
45 ms |
11640 KB |
Output is correct |
3 |
Correct |
46 ms |
10860 KB |
Output is correct |
4 |
Correct |
44 ms |
12820 KB |
Output is correct |
5 |
Correct |
0 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
308 KB |
Output is correct |
7 |
Correct |
0 ms |
340 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
340 KB |
Output is correct |
2 |
Correct |
1 ms |
308 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
12 ms |
10284 KB |
Output is correct |
5 |
Correct |
13 ms |
10452 KB |
Output is correct |
6 |
Correct |
12 ms |
10328 KB |
Output is correct |
7 |
Correct |
12 ms |
9732 KB |
Output is correct |
8 |
Correct |
14 ms |
10324 KB |
Output is correct |
9 |
Correct |
11 ms |
10324 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
340 KB |
Output is correct |
2 |
Correct |
1 ms |
308 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
12 ms |
10284 KB |
Output is correct |
5 |
Correct |
13 ms |
10452 KB |
Output is correct |
6 |
Correct |
12 ms |
10328 KB |
Output is correct |
7 |
Correct |
12 ms |
9732 KB |
Output is correct |
8 |
Correct |
14 ms |
10324 KB |
Output is correct |
9 |
Correct |
11 ms |
10324 KB |
Output is correct |
10 |
Correct |
48 ms |
11656 KB |
Output is correct |
11 |
Correct |
45 ms |
11656 KB |
Output is correct |
12 |
Correct |
46 ms |
11312 KB |
Output is correct |
13 |
Correct |
45 ms |
11656 KB |
Output is correct |
14 |
Correct |
45 ms |
12040 KB |
Output is correct |
15 |
Correct |
42 ms |
11984 KB |
Output is correct |
16 |
Correct |
38 ms |
11444 KB |
Output is correct |
17 |
Correct |
43 ms |
11700 KB |
Output is correct |
18 |
Correct |
39 ms |
12052 KB |
Output is correct |
19 |
Correct |
36 ms |
11480 KB |
Output is correct |
20 |
Correct |
38 ms |
11676 KB |
Output is correct |
21 |
Correct |
44 ms |
12048 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
340 KB |
Output is correct |
2 |
Correct |
1 ms |
308 KB |
Output is correct |
3 |
Correct |
1 ms |
340 KB |
Output is correct |
4 |
Correct |
12 ms |
10284 KB |
Output is correct |
5 |
Correct |
13 ms |
10452 KB |
Output is correct |
6 |
Correct |
12 ms |
10328 KB |
Output is correct |
7 |
Correct |
12 ms |
9732 KB |
Output is correct |
8 |
Correct |
14 ms |
10324 KB |
Output is correct |
9 |
Correct |
11 ms |
10324 KB |
Output is correct |
10 |
Correct |
13 ms |
9568 KB |
Output is correct |
11 |
Correct |
12 ms |
10432 KB |
Output is correct |
12 |
Correct |
10 ms |
9812 KB |
Output is correct |
13 |
Correct |
12 ms |
10436 KB |
Output is correct |
14 |
Correct |
15 ms |
10396 KB |
Output is correct |
15 |
Correct |
10 ms |
10452 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
41 ms |
11428 KB |
Output is correct |
2 |
Correct |
45 ms |
11640 KB |
Output is correct |
3 |
Correct |
46 ms |
10860 KB |
Output is correct |
4 |
Correct |
44 ms |
12820 KB |
Output is correct |
5 |
Correct |
0 ms |
340 KB |
Output is correct |
6 |
Correct |
1 ms |
308 KB |
Output is correct |
7 |
Correct |
0 ms |
340 KB |
Output is correct |
8 |
Correct |
1 ms |
340 KB |
Output is correct |
9 |
Correct |
1 ms |
308 KB |
Output is correct |
10 |
Correct |
1 ms |
340 KB |
Output is correct |
11 |
Correct |
12 ms |
10284 KB |
Output is correct |
12 |
Correct |
13 ms |
10452 KB |
Output is correct |
13 |
Correct |
12 ms |
10328 KB |
Output is correct |
14 |
Correct |
12 ms |
9732 KB |
Output is correct |
15 |
Correct |
14 ms |
10324 KB |
Output is correct |
16 |
Correct |
11 ms |
10324 KB |
Output is correct |
17 |
Correct |
48 ms |
11656 KB |
Output is correct |
18 |
Correct |
45 ms |
11656 KB |
Output is correct |
19 |
Correct |
46 ms |
11312 KB |
Output is correct |
20 |
Correct |
45 ms |
11656 KB |
Output is correct |
21 |
Correct |
45 ms |
12040 KB |
Output is correct |
22 |
Correct |
42 ms |
11984 KB |
Output is correct |
23 |
Correct |
38 ms |
11444 KB |
Output is correct |
24 |
Correct |
43 ms |
11700 KB |
Output is correct |
25 |
Correct |
39 ms |
12052 KB |
Output is correct |
26 |
Correct |
36 ms |
11480 KB |
Output is correct |
27 |
Correct |
38 ms |
11676 KB |
Output is correct |
28 |
Correct |
44 ms |
12048 KB |
Output is correct |
29 |
Correct |
13 ms |
9568 KB |
Output is correct |
30 |
Correct |
12 ms |
10432 KB |
Output is correct |
31 |
Correct |
10 ms |
9812 KB |
Output is correct |
32 |
Correct |
12 ms |
10436 KB |
Output is correct |
33 |
Correct |
15 ms |
10396 KB |
Output is correct |
34 |
Correct |
10 ms |
10452 KB |
Output is correct |
35 |
Correct |
1 ms |
308 KB |
Output is correct |
36 |
Correct |
42 ms |
12092 KB |
Output is correct |
37 |
Correct |
43 ms |
12912 KB |
Output is correct |
38 |
Correct |
47 ms |
12692 KB |
Output is correct |
39 |
Correct |
59 ms |
13232 KB |
Output is correct |
40 |
Correct |
42 ms |
13204 KB |
Output is correct |
41 |
Correct |
10 ms |
10452 KB |
Output is correct |
42 |
Correct |
40 ms |
12692 KB |
Output is correct |
43 |
Correct |
39 ms |
13144 KB |
Output is correct |
44 |
Correct |
40 ms |
13152 KB |
Output is correct |
45 |
Correct |
47 ms |
12644 KB |
Output is correct |
46 |
Correct |
40 ms |
13196 KB |
Output is correct |
47 |
Correct |
37 ms |
13160 KB |
Output is correct |