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rengetsu

ECR40_A

Mar 23rd, 2018
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C++ 0.36 KB | None | 0 0
  1. #include <iostream>
  2. using namespace std;
  3. int main()
  4. {
  5.     int n,k;
  6.     char p[101];
  7.     cin>>n;
  8.     k=n;
  9.     for(int z=0;z<n;z++)
  10.     {
  11.         cin>>p[z];
  12.     }
  13.     for(int i=0;i<n;i++)
  14.     {
  15.         if(p[i]=='R' && p[i+1]=='U')
  16.         {k-=1;i++;}
  17.         else if(p[i]=='U' && p[i+1]=='R')
  18.         {k-=1;i++;}
  19.     }
  20.     cout<<k<<endl;
  21.     return 0;
  22. }
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