oj.uz

답안 #630254

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
630254 2022-08-16T06:48:17 Z GoodkNight DNA 돌연변이 (IOI21_dna) C++17
100 / 100
 39 ms 6248 KB 
#include <string>
#include<iostream>
using namespace std;
int presum[100008][6];
void init(string a, string b){
    for(int i=0; i<a.size(); i++){
        if(i>0){
            for(int j=0; j<6; j++){
                presum[i][j]=presum[i-1][j];
            }
        }
        if(a[i]=='A'){
            if(b[i]=='C'){
                presum[i][0]++;
            }
            if(b[i]=='T'){
                presum[i][1]++;
            }
        }
        if(a[i]=='C'){
            if(b[i]=='A'){
                presum[i][2]++;
            }
            if(b[i]=='T'){
                presum[i][3]++;
            }
        }
        if(a[i]=='T'){
            if(b[i]=='A'){
                presum[i][4]++;
            }
            if(b[i]=='C'){
                presum[i][5]++;
            }
        }
    }
}
int get_distance(int x, int y){
    int mut[6];
    for(int i=0; i<6; i++){
        if(x>0){
            mut[i]=presum[y][i]-presum[x-1][i];
        }
        else{
            mut[i]=presum[y][i];
        }
    }
    if(mut[0]-mut[2]==mut[3]-mut[5]&&mut[0]-mut[2]==mut[4]-mut[1]){
        return (2*max(mut[0], mut[2])+min(mut[1], mut[4])+min(mut[3], mut[5])-min(mut[0], mut[2]));
    }
    else{
        return(-1);
    }
}

Compilation message

dna.cpp: In function 'void init(std::string, std::string)':
dna.cpp:6:19: warning: comparison of integer expressions of different signedness: 'int' and 'std::__cxx11::basic_string<char>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
    6 |     for(int i=0; i<a.size(); i++){
      |                  ~^~~~~~~~~

Subtask #1
21.0 / 21.0

# 결과 실행 시간 메모리 Grader output
1 Correct 31 ms 5772 KB Output is correct
2 Correct 32 ms 5836 KB Output is correct
3 Correct 37 ms 5548 KB Output is correct
4 Correct 33 ms 5880 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 308 KB Output is correct
7 Correct 0 ms 212 KB Output is correct

Subtask #2
22.0 / 22.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 308 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 4 ms 3284 KB Output is correct
5 Correct 4 ms 3388 KB Output is correct
6 Correct 4 ms 3412 KB Output is correct
7 Correct 4 ms 3100 KB Output is correct
8 Correct 4 ms 3412 KB Output is correct
9 Correct 3 ms 3392 KB Output is correct

Subtask #3
13.0 / 13.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 308 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 4 ms 3284 KB Output is correct
5 Correct 4 ms 3388 KB Output is correct
6 Correct 4 ms 3412 KB Output is correct
7 Correct 4 ms 3100 KB Output is correct
8 Correct 4 ms 3412 KB Output is correct
9 Correct 3 ms 3392 KB Output is correct
10 Correct 32 ms 5772 KB Output is correct
11 Correct 31 ms 5868 KB Output is correct
12 Correct 34 ms 5912 KB Output is correct
13 Correct 31 ms 6008 KB Output is correct
14 Correct 37 ms 6152 KB Output is correct
15 Correct 33 ms 6152 KB Output is correct
16 Correct 31 ms 5864 KB Output is correct
17 Correct 29 ms 6028 KB Output is correct
18 Correct 32 ms 6152 KB Output is correct
19 Correct 28 ms 5848 KB Output is correct
20 Correct 29 ms 6024 KB Output is correct
21 Correct 29 ms 6100 KB Output is correct

Subtask #4
28.0 / 28.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 308 KB Output is correct
2 Correct 0 ms 212 KB Output is correct
3 Correct 1 ms 316 KB Output is correct
4 Correct 4 ms 3284 KB Output is correct
5 Correct 4 ms 3388 KB Output is correct
6 Correct 4 ms 3412 KB Output is correct
7 Correct 4 ms 3100 KB Output is correct
8 Correct 4 ms 3412 KB Output is correct
9 Correct 3 ms 3392 KB Output is correct
10 Correct 4 ms 3252 KB Output is correct
11 Correct 4 ms 3412 KB Output is correct
12 Correct 4 ms 3156 KB Output is correct
13 Correct 4 ms 3412 KB Output is correct
14 Correct 5 ms 3412 KB Output is correct
15 Correct 5 ms 3412 KB Output is correct

Subtask #5
16.0 / 16.0

# 결과 실행 시간 메모리 Grader output
1 Correct 31 ms 5772 KB Output is correct
2 Correct 32 ms 5836 KB Output is correct
3 Correct 37 ms 5548 KB Output is correct
4 Correct 33 ms 5880 KB Output is correct
5 Correct 1 ms 212 KB Output is correct
6 Correct 1 ms 308 KB Output is correct
7 Correct 0 ms 212 KB Output is correct
8 Correct 1 ms 308 KB Output is correct
9 Correct 0 ms 212 KB Output is correct
10 Correct 1 ms 316 KB Output is correct
11 Correct 4 ms 3284 KB Output is correct
12 Correct 4 ms 3388 KB Output is correct
13 Correct 4 ms 3412 KB Output is correct
14 Correct 4 ms 3100 KB Output is correct
15 Correct 4 ms 3412 KB Output is correct
16 Correct 3 ms 3392 KB Output is correct
17 Correct 32 ms 5772 KB Output is correct
18 Correct 31 ms 5868 KB Output is correct
19 Correct 34 ms 5912 KB Output is correct
20 Correct 31 ms 6008 KB Output is correct
21 Correct 37 ms 6152 KB Output is correct
22 Correct 33 ms 6152 KB Output is correct
23 Correct 31 ms 5864 KB Output is correct
24 Correct 29 ms 6028 KB Output is correct
25 Correct 32 ms 6152 KB Output is correct
26 Correct 28 ms 5848 KB Output is correct
27 Correct 29 ms 6024 KB Output is correct
28 Correct 29 ms 6100 KB Output is correct
29 Correct 4 ms 3252 KB Output is correct
30 Correct 4 ms 3412 KB Output is correct
31 Correct 4 ms 3156 KB Output is correct
32 Correct 4 ms 3412 KB Output is correct
33 Correct 5 ms 3412 KB Output is correct
34 Correct 5 ms 3412 KB Output is correct
35 Correct 1 ms 312 KB Output is correct
36 Correct 34 ms 5528 KB Output is correct
37 Correct 33 ms 5824 KB Output is correct
38 Correct 38 ms 6040 KB Output is correct
39 Correct 39 ms 6248 KB Output is correct
40 Correct 33 ms 6172 KB Output is correct
41 Correct 3 ms 3412 KB Output is correct
42 Correct 30 ms 5908 KB Output is correct
43 Correct 30 ms 6104 KB Output is correct
44 Correct 33 ms 6132 KB Output is correct
45 Correct 30 ms 5908 KB Output is correct
46 Correct 32 ms 6152 KB Output is correct
47 Correct 34 ms 6148 KB Output is correct