Submission #423063

#	Time	Username	Problem	Language	Result	Execution time	Memory
423063		chirathnirodha	Hotter Colder (IOI10_hottercolder)	C++17	25 / 100	691 ms	23140 KiB

hottercolder

#include "grader.h"
#include<bits/stdc++.h>
using namespace std;
 
int HC(int N){
   int l=1,r=N;
   if(N==1)return 1;
   while(l<=r){
      Guess(l);
      int x=Guess(r);
      if(x==0)return (l+r)/2;
      else if(x==1)l=(l+r+1)/2;
      else r=(l+r)/2;
   }
}

Compilation message (stderr)

hottercolder.cpp: In function 'int HC(int)':
hottercolder.cpp:15:1: warning: control reaches end of non-void function [-Wreturn-type]
   15 | }
      | ^

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