Submission #1082499

#	Time	Username	Problem	Language	Result	Execution time	Memory
1082499		aaaaaarroz	Hotter Colder (IOI10_hottercolder)	C++17	0 / 100	10073 ms	24448 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 (l+r)/2;
      }
      else if(res==-1){
         r=(l+r)/2;
         r--;
      }
      else if(res==1){
         l=(l+r)/2;
         l++;
      }
   }
}

Compilation message (stderr)

hottercolder.cpp: In function 'int HC(int)':
hottercolder.cpp:21:1: warning: control reaches end of non-void function [-Wreturn-type]
   21 | }
      | ^

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