Submission #1175291

#	Time	Username	Problem	Language	Result	Execution time	Memory
1175291		vahagng	Hotter Colder (IOI10_hottercolder)	C++20	0 / 100	286 ms	140852 KiB

hottercolder

#include "grader.h"

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

• Subtask 1: 0 / 25
• Subtask 2: 0 / 25
• Subtask 3: 0 / 25
• Subtask 4: 0 / 25