Submission #430064

#	Time	Username	Problem	Language	Result	Execution time	Memory
430064		moyindavid	The Big Prize (IOI17_prize)	C++17	0 / 100	108 ms	284 KiB

prize

#include <bits/stdc++.h>
#include <prize.h>
using namespace std;

int find_best(int n){

    for(int y=n-1;y>=0 && y<n;){
        vector<int> a = ask(y);
        if(a[0]==1){
            y/=2;
        }
        else if(a[1]==1){
            y+=y/2;
        }
        else{
            return y;
        }
    }
}

Compilation message (stderr)

prize.cpp: In function 'int find_best(int)':
prize.cpp:19:1: warning: control reaches end of non-void function [-Wreturn-type]
   19 | }
      | ^

• Subtask 1: 0 / 20
• Subtask 2: 0 / 80