Submission #1082555

#	Time	Username	Problem	Language	Result	Execution time	Memory
1082555		aaaaaarroz	Hotter Colder (IOI10_hottercolder)	C++17	0 / 100	486 ms	100352 KiB

hottercolder

#include "grader.h"

int HC(int N){
   int l=1,r=N;
   int pivot=1;
   while(l<r){
      Guess(pivot);
      int res=Guess((l+r)/2);
      if(res==0){
         return (pivot+((l+r-1)/2))/2;
      }
      else if(res==-1){
         r=((l+r-1)/2);
         r--;
      }
      else if(res==1){
         l=((l-1+r)/2);
         l++;
      }
   }
   return (pivot+((l+r-1)/2)/2);
}

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• Subtask 4: 0 / 25