Submission #117266

#TimeUsernameProblemLanguageResultExecution timeMemory
117266WongHokFong_cppThe Big Prize (IOI17_prize)C++14
0 / 100
2 ms256 KiB
#include <iostream> #include "prize.h" #include <vector> using namespace std; vector <int> res; int find_best(int n) { int l=0,r=n-1; do { int mid=(l+r)/2; res=ask(mid); if (res[1]>0) l=mid; else if (res[2]>0) r=mid; else return mid; } while (l<r); }

Compilation message (stderr)

prize.cpp: In function 'int find_best(int)':
prize.cpp:18:1: warning: control reaches end of non-void function [-Wreturn-type]
 }
 ^
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