#include <bits/stdc++.h>
#include "dna.h"
using namespace std;
typedef long long ll;
const ll N=(1e5)+10;
ll n;
vector<ll> AT(N, 0);
vector<ll> TA(N, 0);
vector<ll> CA(N, 0);
vector<ll> AC(N, 0);
vector<ll> TC(N, 0);
vector<ll> CT(N, 0);
void init(string a, string b) {
n=a.length();
a="."+a;
b="."+b;
for(ll i=1; i<=n; i++){
AT[i]=AT[i-1];
TA[i]=TA[i-1];
AC[i]=AC[i-1];
CA[i]=CA[i-1];
CT[i]=CT[i-1];
TC[i]=TC[i-1];
if(a[i]=='T' && b[i]=='A') TA[i]++;
else if(a[i]=='A' && b[i]=='T') AT[i]++;
else if(a[i]=='A' && b[i]=='C') AC[i]++;
else if(a[i]=='C' && b[i]=='A') CA[i]++;
else if(a[i]=='C' && b[i]=='T') CT[i]++;
else if(a[i]=='T' && b[i]=='C') TC[i]++;
}
}
int get_distance(int x, int y) {
x++, y++;
ll ac=AC[y]-AC[x-1];
ll ca=CA[y]-CA[x-1];
ll at=AT[y]-AT[x-1];
ll ta=TA[y]-TA[x-1];
ll tc=TC[y]-TC[x-1];
ll ct=CT[y]-CT[x-1];
ll k=0;
if(ca+ta!=ac+at) return -1;
if(ct+at!=tc+ta) return -1;
if(ac+tc!=ca+ct) return -1;
if(ca<ac){
swap(ca, ac);
swap(at, ta);
swap(tc, ct);
}
k+=ac+ta+ct;
k+=2*(ca-ac);
return k;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
26 ms |
8364 KB |
Output is correct |
| 2 |
Correct |
26 ms |
8364 KB |
Output is correct |
| 3 |
Correct |
26 ms |
8136 KB |
Output is correct |
| 4 |
Correct |
25 ms |
8364 KB |
Output is correct |
| 5 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 6 |
Correct |
2 ms |
4952 KB |
Output is correct |
| 7 |
Correct |
2 ms |
4956 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 2 |
Correct |
3 ms |
5208 KB |
Output is correct |
| 3 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 4 |
Correct |
5 ms |
5976 KB |
Output is correct |
| 5 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 6 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 7 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 8 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 9 |
Correct |
4 ms |
5976 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 2 |
Correct |
3 ms |
5208 KB |
Output is correct |
| 3 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 4 |
Correct |
5 ms |
5976 KB |
Output is correct |
| 5 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 6 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 7 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 8 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 9 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 10 |
Correct |
27 ms |
8364 KB |
Output is correct |
| 11 |
Correct |
28 ms |
8364 KB |
Output is correct |
| 12 |
Correct |
26 ms |
8432 KB |
Output is correct |
| 13 |
Correct |
27 ms |
8632 KB |
Output is correct |
| 14 |
Correct |
28 ms |
8620 KB |
Output is correct |
| 15 |
Correct |
26 ms |
8656 KB |
Output is correct |
| 16 |
Correct |
27 ms |
8596 KB |
Output is correct |
| 17 |
Correct |
26 ms |
8376 KB |
Output is correct |
| 18 |
Correct |
31 ms |
8568 KB |
Output is correct |
| 19 |
Correct |
24 ms |
8384 KB |
Output is correct |
| 20 |
Correct |
24 ms |
8572 KB |
Output is correct |
| 21 |
Correct |
25 ms |
8624 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 2 |
Correct |
3 ms |
5208 KB |
Output is correct |
| 3 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 4 |
Correct |
5 ms |
5976 KB |
Output is correct |
| 5 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 6 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 7 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 8 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 9 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 10 |
Correct |
4 ms |
5720 KB |
Output is correct |
| 11 |
Correct |
4 ms |
5980 KB |
Output is correct |
| 12 |
Correct |
5 ms |
6020 KB |
Output is correct |
| 13 |
Correct |
5 ms |
5976 KB |
Output is correct |
| 14 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 15 |
Correct |
4 ms |
5980 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
26 ms |
8364 KB |
Output is correct |
| 2 |
Correct |
26 ms |
8364 KB |
Output is correct |
| 3 |
Correct |
26 ms |
8136 KB |
Output is correct |
| 4 |
Correct |
25 ms |
8364 KB |
Output is correct |
| 5 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 6 |
Correct |
2 ms |
4952 KB |
Output is correct |
| 7 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 8 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 9 |
Correct |
3 ms |
5208 KB |
Output is correct |
| 10 |
Correct |
2 ms |
4956 KB |
Output is correct |
| 11 |
Correct |
5 ms |
5976 KB |
Output is correct |
| 12 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 13 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 14 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 15 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 16 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 17 |
Correct |
27 ms |
8364 KB |
Output is correct |
| 18 |
Correct |
28 ms |
8364 KB |
Output is correct |
| 19 |
Correct |
26 ms |
8432 KB |
Output is correct |
| 20 |
Correct |
27 ms |
8632 KB |
Output is correct |
| 21 |
Correct |
28 ms |
8620 KB |
Output is correct |
| 22 |
Correct |
26 ms |
8656 KB |
Output is correct |
| 23 |
Correct |
27 ms |
8596 KB |
Output is correct |
| 24 |
Correct |
26 ms |
8376 KB |
Output is correct |
| 25 |
Correct |
31 ms |
8568 KB |
Output is correct |
| 26 |
Correct |
24 ms |
8384 KB |
Output is correct |
| 27 |
Correct |
24 ms |
8572 KB |
Output is correct |
| 28 |
Correct |
25 ms |
8624 KB |
Output is correct |
| 29 |
Correct |
4 ms |
5720 KB |
Output is correct |
| 30 |
Correct |
4 ms |
5980 KB |
Output is correct |
| 31 |
Correct |
5 ms |
6020 KB |
Output is correct |
| 32 |
Correct |
5 ms |
5976 KB |
Output is correct |
| 33 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 34 |
Correct |
4 ms |
5980 KB |
Output is correct |
| 35 |
Correct |
2 ms |
4952 KB |
Output is correct |
| 36 |
Correct |
25 ms |
8136 KB |
Output is correct |
| 37 |
Correct |
25 ms |
8368 KB |
Output is correct |
| 38 |
Correct |
26 ms |
8892 KB |
Output is correct |
| 39 |
Correct |
27 ms |
8620 KB |
Output is correct |
| 40 |
Correct |
27 ms |
8536 KB |
Output is correct |
| 41 |
Correct |
4 ms |
5976 KB |
Output is correct |
| 42 |
Correct |
26 ms |
8384 KB |
Output is correct |
| 43 |
Correct |
26 ms |
8448 KB |
Output is correct |
| 44 |
Correct |
30 ms |
8448 KB |
Output is correct |
| 45 |
Correct |
24 ms |
8636 KB |
Output is correct |
| 46 |
Correct |
30 ms |
8620 KB |
Output is correct |
| 47 |
Correct |
25 ms |
8620 KB |
Output is correct |
