#include "dna.h"
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
int n;
int cnt[100002][3];
int sum[100002][3][3];
void init(std::string a, std::string b){
n = (int)a.size();
for(int i=1; i<=n; i++){
for(int j=0; j<3; j++) for(int k=0; k<3; k++) sum[i][j][k] = sum[i-1][j][k];
for(int j=0; j<3; j++) cnt[i][j] = cnt[i-1][j];
sum[i][a[i-1]=='A'?0:a[i-1]=='T'?1:2][b[i-1]=='A'?0:b[i-1]=='T'?1:2]++;
cnt[i][a[i-1]=='A'?0:a[i-1]=='T'?1:2]++;
cnt[i][b[i-1]=='A'?0:b[i-1]=='T'?1:2]--;
}
}
int get_distance(int x, int y) {
x++, y++;
int ans = 0;
int c[3][3]={{0}};
for(int i=0; i<3; i++) for(int j=0; j<3; j++) c[i][j] = sum[y][i][j] - sum[x-1][i][j];
if(cnt[y][0] != cnt[x-1][0]) return -1;
if(cnt[y][1] != cnt[x-1][1]) return -1;
if(cnt[y][2] != cnt[x-1][2]) return -1;
int tmp;
tmp = min(c[0][1], c[1][0]);
c[0][1] -= tmp, c[1][0] -= tmp, ans += tmp;
tmp = min(c[0][2], c[2][0]);
c[0][2] -= tmp, c[2][0] -= tmp, ans += tmp;
tmp = min(c[2][1], c[1][2]);
c[2][1] -= tmp, c[1][2] -= tmp, ans += tmp;
ans += 2 * (c[0][1] + c[1][0]);
return ans;
}
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
27 ms |
7176 KB |
Output is correct |
| 2 |
Correct |
26 ms |
7196 KB |
Output is correct |
| 3 |
Correct |
27 ms |
6724 KB |
Output is correct |
| 4 |
Correct |
27 ms |
7264 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
308 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 5 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 6 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 7 |
Correct |
4 ms |
5332 KB |
Output is correct |
| 8 |
Correct |
4 ms |
5700 KB |
Output is correct |
| 9 |
Correct |
3 ms |
5696 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 5 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 6 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 7 |
Correct |
4 ms |
5332 KB |
Output is correct |
| 8 |
Correct |
4 ms |
5700 KB |
Output is correct |
| 9 |
Correct |
3 ms |
5696 KB |
Output is correct |
| 10 |
Correct |
27 ms |
7116 KB |
Output is correct |
| 11 |
Correct |
28 ms |
7164 KB |
Output is correct |
| 12 |
Correct |
28 ms |
7208 KB |
Output is correct |
| 13 |
Correct |
28 ms |
7480 KB |
Output is correct |
| 14 |
Correct |
29 ms |
7552 KB |
Output is correct |
| 15 |
Correct |
28 ms |
7532 KB |
Output is correct |
| 16 |
Correct |
27 ms |
7264 KB |
Output is correct |
| 17 |
Correct |
29 ms |
7476 KB |
Output is correct |
| 18 |
Correct |
28 ms |
7604 KB |
Output is correct |
| 19 |
Correct |
26 ms |
7280 KB |
Output is correct |
| 20 |
Correct |
26 ms |
7432 KB |
Output is correct |
| 21 |
Correct |
27 ms |
7660 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
1 ms |
212 KB |
Output is correct |
| 2 |
Correct |
1 ms |
212 KB |
Output is correct |
| 3 |
Correct |
0 ms |
212 KB |
Output is correct |
| 4 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 5 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 6 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 7 |
Correct |
4 ms |
5332 KB |
Output is correct |
| 8 |
Correct |
4 ms |
5700 KB |
Output is correct |
| 9 |
Correct |
3 ms |
5696 KB |
Output is correct |
| 10 |
Correct |
4 ms |
5204 KB |
Output is correct |
| 11 |
Correct |
4 ms |
5688 KB |
Output is correct |
| 12 |
Correct |
5 ms |
5412 KB |
Output is correct |
| 13 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 14 |
Correct |
4 ms |
5692 KB |
Output is correct |
| 15 |
Correct |
4 ms |
5716 KB |
Output is correct |
| # |
결과 |
실행 시간 |
메모리 |
Grader output |
| 1 |
Correct |
27 ms |
7176 KB |
Output is correct |
| 2 |
Correct |
26 ms |
7196 KB |
Output is correct |
| 3 |
Correct |
27 ms |
6724 KB |
Output is correct |
| 4 |
Correct |
27 ms |
7264 KB |
Output is correct |
| 5 |
Correct |
1 ms |
212 KB |
Output is correct |
| 6 |
Correct |
1 ms |
212 KB |
Output is correct |
| 7 |
Correct |
1 ms |
308 KB |
Output is correct |
| 8 |
Correct |
1 ms |
212 KB |
Output is correct |
| 9 |
Correct |
1 ms |
212 KB |
Output is correct |
| 10 |
Correct |
0 ms |
212 KB |
Output is correct |
| 11 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 12 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 13 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 14 |
Correct |
4 ms |
5332 KB |
Output is correct |
| 15 |
Correct |
4 ms |
5700 KB |
Output is correct |
| 16 |
Correct |
3 ms |
5696 KB |
Output is correct |
| 17 |
Correct |
27 ms |
7116 KB |
Output is correct |
| 18 |
Correct |
28 ms |
7164 KB |
Output is correct |
| 19 |
Correct |
28 ms |
7208 KB |
Output is correct |
| 20 |
Correct |
28 ms |
7480 KB |
Output is correct |
| 21 |
Correct |
29 ms |
7552 KB |
Output is correct |
| 22 |
Correct |
28 ms |
7532 KB |
Output is correct |
| 23 |
Correct |
27 ms |
7264 KB |
Output is correct |
| 24 |
Correct |
29 ms |
7476 KB |
Output is correct |
| 25 |
Correct |
28 ms |
7604 KB |
Output is correct |
| 26 |
Correct |
26 ms |
7280 KB |
Output is correct |
| 27 |
Correct |
26 ms |
7432 KB |
Output is correct |
| 28 |
Correct |
27 ms |
7660 KB |
Output is correct |
| 29 |
Correct |
4 ms |
5204 KB |
Output is correct |
| 30 |
Correct |
4 ms |
5688 KB |
Output is correct |
| 31 |
Correct |
5 ms |
5412 KB |
Output is correct |
| 32 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 33 |
Correct |
4 ms |
5692 KB |
Output is correct |
| 34 |
Correct |
4 ms |
5716 KB |
Output is correct |
| 35 |
Correct |
1 ms |
304 KB |
Output is correct |
| 36 |
Correct |
26 ms |
7700 KB |
Output is correct |
| 37 |
Correct |
27 ms |
8176 KB |
Output is correct |
| 38 |
Correct |
28 ms |
8212 KB |
Output is correct |
| 39 |
Correct |
32 ms |
8596 KB |
Output is correct |
| 40 |
Correct |
28 ms |
8560 KB |
Output is correct |
| 41 |
Correct |
3 ms |
5728 KB |
Output is correct |
| 42 |
Correct |
27 ms |
8224 KB |
Output is correct |
| 43 |
Correct |
29 ms |
8456 KB |
Output is correct |
| 44 |
Correct |
28 ms |
8440 KB |
Output is correct |
| 45 |
Correct |
27 ms |
8204 KB |
Output is correct |
| 46 |
Correct |
30 ms |
8556 KB |
Output is correct |
| 47 |
Correct |
27 ms |
8436 KB |
Output is correct |
