제출 #1142148

#제출 시각아이디문제언어결과실행 시간메모리
1142148samiaDNA 돌연변이 (IOI21_dna)C++20
0 / 100
636 ms2992 KiB
#include "dna.h"
#include<bits/stdc++.h>

using namespace std;
string A,B;
    map<char,int>m;
    map<char,int>m1;

void init(string a, string b) {
    A=a;
        m['A']=0;
    m['T']=0;
     m1['A']=0;
    m1['T']=0;
    B=b;
}

int get_distance(int x, int y) {

  int ans;

     int f[A.size()+1];
      f[0]=0;
 for(int so=0;so<A.size()+1;so++){f[so]=0;}
     
      for(int so=x;so<=y;so++){
          m[A[so]]+=1;
          m1[B[so]]+=1;
          if(so!=0){f[so]=f[so-1];}
          if(A[so]!=B[so]){f[so]+=1;}
      }
      if(m['A']==m1['A']&&m['T']==m1['T']){ 
        return f[y]-f[x];
             m['A']=0;
    m['T']=0;
     m1['A']=0;
    m1['T']=0;
      }
      else {return -1;
         m['A']=0;
    m['T']=0;
     m1['A']=0;
    m1['T']=0;
      }
  
}
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