#include "dna.h"
#include <map>
#include <vector>
const int MAXN = 1e5 + 5;
std::vector<std::map<char, int>> aDP(MAXN);
std::vector<std::map<char, int>> bDP(MAXN);
std::vector<std::map<char, std::map<char, int>>> abDP(MAXN);
void init(std::string a, std::string b) {
for (int i = 0; i < (int) a.length(); ++i)
{
aDP[i + 1] = aDP[i];
bDP[i + 1] = bDP[i];
abDP[i + 1] = abDP[i];
if (a[i] != b[i])
{
aDP[i + 1][a[i]]++;
bDP[i + 1][b[i]]++;
abDP[i + 1][a[i]][b[i]]++;
}
}
}
int get_distance(int x, int y) {
y++;
int aAcumA = aDP[y]['A'] - aDP[x]['A'];
int aAcumC = aDP[y]['C'] - aDP[x]['C'];
int aAcumT = aDP[y]['T'] - aDP[x]['T'];
int bAcumA = bDP[y]['A'] - bDP[x]['A'];
int bAcumC = bDP[y]['C'] - bDP[x]['C'];
int bAcumT = bDP[y]['T'] - bDP[x]['T'];
if (aAcumA != bAcumA || aAcumC != bAcumC || aAcumT != bAcumT) return -1;
std::map<char, std::map<char, int>> comb;
comb['A']['C'] = abDP[y]['A']['C'] - abDP[x]['A']['C'];
comb['C']['A'] = abDP[y]['C']['A'] - abDP[x]['C']['A'];
comb['A']['T'] = abDP[y]['A']['T'] - abDP[x]['A']['T'];
comb['T']['A'] = abDP[y]['T']['A'] - abDP[x]['T']['A'];
comb['C']['T'] = abDP[y]['C']['T'] - abDP[x]['C']['T'];
comb['T']['C'] = abDP[y]['T']['C'] - abDP[x]['T']['C'];
int distance = 0;
distance += std::min(comb['A']['C'], comb['C']['A']);
distance += std::min(comb['A']['T'], comb['T']['A']);
distance += std::min(comb['C']['T'], comb['T']['C']);
distance += std::abs(comb['A']['T'] - comb['T']['A']) << 1;
return distance;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
402 ms |
90308 KB |
Output is correct |
2 |
Correct |
383 ms |
91068 KB |
Output is correct |
3 |
Correct |
329 ms |
93328 KB |
Output is correct |
4 |
Correct |
333 ms |
100856 KB |
Output is correct |
5 |
Correct |
9 ms |
14284 KB |
Output is correct |
6 |
Correct |
9 ms |
14284 KB |
Output is correct |
7 |
Correct |
9 ms |
14328 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9 ms |
14284 KB |
Output is correct |
2 |
Correct |
9 ms |
14284 KB |
Output is correct |
3 |
Correct |
9 ms |
14284 KB |
Output is correct |
4 |
Correct |
98 ms |
61432 KB |
Output is correct |
5 |
Correct |
86 ms |
62068 KB |
Output is correct |
6 |
Correct |
86 ms |
61712 KB |
Output is correct |
7 |
Correct |
79 ms |
58736 KB |
Output is correct |
8 |
Correct |
88 ms |
62020 KB |
Output is correct |
9 |
Correct |
94 ms |
62060 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9 ms |
14284 KB |
Output is correct |
2 |
Correct |
9 ms |
14284 KB |
Output is correct |
3 |
Correct |
9 ms |
14284 KB |
Output is correct |
4 |
Correct |
98 ms |
61432 KB |
Output is correct |
5 |
Correct |
86 ms |
62068 KB |
Output is correct |
6 |
Correct |
86 ms |
61712 KB |
Output is correct |
7 |
Correct |
79 ms |
58736 KB |
Output is correct |
8 |
Correct |
88 ms |
62020 KB |
Output is correct |
9 |
Correct |
94 ms |
62060 KB |
Output is correct |
10 |
Correct |
393 ms |
90152 KB |
Output is correct |
11 |
Correct |
375 ms |
91076 KB |
Output is correct |
12 |
Correct |
387 ms |
88724 KB |
Output is correct |
13 |
Correct |
396 ms |
90408 KB |
Output is correct |
14 |
Correct |
411 ms |
93372 KB |
Output is correct |
15 |
Correct |
407 ms |
94148 KB |
Output is correct |
16 |
Correct |
345 ms |
80784 KB |
Output is correct |
17 |
Correct |
361 ms |
82468 KB |
Output is correct |
18 |
Correct |
362 ms |
85308 KB |
Output is correct |
19 |
Correct |
201 ms |
62480 KB |
Output is correct |
20 |
Correct |
201 ms |
63696 KB |
Output is correct |
21 |
Correct |
218 ms |
65860 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
9 ms |
14284 KB |
Output is correct |
2 |
Correct |
9 ms |
14284 KB |
Output is correct |
3 |
Correct |
9 ms |
14284 KB |
Output is correct |
4 |
Correct |
98 ms |
61432 KB |
Output is correct |
5 |
Correct |
86 ms |
62068 KB |
Output is correct |
6 |
Correct |
86 ms |
61712 KB |
Output is correct |
7 |
Correct |
79 ms |
58736 KB |
Output is correct |
8 |
Correct |
88 ms |
62020 KB |
Output is correct |
9 |
Correct |
94 ms |
62060 KB |
Output is correct |
10 |
Correct |
140 ms |
92220 KB |
Output is correct |
11 |
Correct |
141 ms |
99396 KB |
Output is correct |
12 |
Correct |
140 ms |
93832 KB |
Output is correct |
13 |
Correct |
165 ms |
99028 KB |
Output is correct |
14 |
Correct |
155 ms |
99488 KB |
Output is correct |
15 |
Correct |
140 ms |
99400 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
402 ms |
90308 KB |
Output is correct |
2 |
Correct |
383 ms |
91068 KB |
Output is correct |
3 |
Correct |
329 ms |
93328 KB |
Output is correct |
4 |
Correct |
333 ms |
100856 KB |
Output is correct |
5 |
Correct |
9 ms |
14284 KB |
Output is correct |
6 |
Correct |
9 ms |
14284 KB |
Output is correct |
7 |
Correct |
9 ms |
14328 KB |
Output is correct |
8 |
Correct |
9 ms |
14284 KB |
Output is correct |
9 |
Correct |
9 ms |
14284 KB |
Output is correct |
10 |
Correct |
9 ms |
14284 KB |
Output is correct |
11 |
Correct |
98 ms |
61432 KB |
Output is correct |
12 |
Correct |
86 ms |
62068 KB |
Output is correct |
13 |
Correct |
86 ms |
61712 KB |
Output is correct |
14 |
Correct |
79 ms |
58736 KB |
Output is correct |
15 |
Correct |
88 ms |
62020 KB |
Output is correct |
16 |
Correct |
94 ms |
62060 KB |
Output is correct |
17 |
Correct |
393 ms |
90152 KB |
Output is correct |
18 |
Correct |
375 ms |
91076 KB |
Output is correct |
19 |
Correct |
387 ms |
88724 KB |
Output is correct |
20 |
Correct |
396 ms |
90408 KB |
Output is correct |
21 |
Correct |
411 ms |
93372 KB |
Output is correct |
22 |
Correct |
407 ms |
94148 KB |
Output is correct |
23 |
Correct |
345 ms |
80784 KB |
Output is correct |
24 |
Correct |
361 ms |
82468 KB |
Output is correct |
25 |
Correct |
362 ms |
85308 KB |
Output is correct |
26 |
Correct |
201 ms |
62480 KB |
Output is correct |
27 |
Correct |
201 ms |
63696 KB |
Output is correct |
28 |
Correct |
218 ms |
65860 KB |
Output is correct |
29 |
Correct |
140 ms |
92220 KB |
Output is correct |
30 |
Correct |
141 ms |
99396 KB |
Output is correct |
31 |
Correct |
140 ms |
93832 KB |
Output is correct |
32 |
Correct |
165 ms |
99028 KB |
Output is correct |
33 |
Correct |
155 ms |
99488 KB |
Output is correct |
34 |
Correct |
140 ms |
99400 KB |
Output is correct |
35 |
Correct |
9 ms |
14284 KB |
Output is correct |
36 |
Correct |
317 ms |
93312 KB |
Output is correct |
37 |
Correct |
322 ms |
100784 KB |
Output is correct |
38 |
Correct |
310 ms |
96008 KB |
Output is correct |
39 |
Correct |
315 ms |
101188 KB |
Output is correct |
40 |
Correct |
317 ms |
101180 KB |
Output is correct |
41 |
Correct |
142 ms |
99468 KB |
Output is correct |
42 |
Correct |
291 ms |
95980 KB |
Output is correct |
43 |
Correct |
301 ms |
101176 KB |
Output is correct |
44 |
Correct |
299 ms |
101176 KB |
Output is correct |
45 |
Correct |
240 ms |
83528 KB |
Output is correct |
46 |
Correct |
301 ms |
87788 KB |
Output is correct |
47 |
Correct |
263 ms |
88012 KB |
Output is correct |