Submission #248949

#	Time	Username	Problem	Language	Result	Execution time	Memory
248949		REALITYNB	Cave (IOI13_cave)	C++14	Compilation error	0 ms	0 KiB

cave

#include <bits/stdc++.h> 
#include "cave.h"
using namespace std ; 
void exploreCave(){
	int n; 
	cin>> n ; 
	int a[n] ; 
	memset(a,0,sizeof a) ; 
	int door = 0  ; 
	for(;door<n;door++){
		int ans = tryCombination(a) ;
		if(ans==door){
			a[i] = 1 ; 
		}
	}
	int aa[n] ; 
	for(int i=0;i<n;i++)aa[i] = i ; 
	answer(a,aa) ; 
	return ; 
}

Compilation message (stderr)

cave.cpp: In function 'void exploreCave()':
cave.cpp:13:6: error: 'i' was not declared in this scope
    a[i] = 1 ; 
      ^