#include "cave.h"
#include <bits/stdc++.h>
#define pb push_back
#define pf push_front
using namespace std;
#define F first
#define S second
typedef long long ll;
#define pii pair <int, int>
#define pll pair <ll, ll>
typedef long double ld;
const ll N = 5 * 1e5 + 100, M = 4096 + 10, len = 21, inf = 1e18;
const ll mod = 1e9 + 7;
void exploreCave(int n) {
int ans[n], d[n];
for(int i = 0; i < n; i++){
ans[i] = 0;
d[i] = i + 1;
}
while(true){
int res = tryCombination(ans);
if(res == -1) break;
ans[res - 1] = 1 - ans[res - 1];
}
answer(ans, d);
}
// int main() {
// ios::sync_with_stdio(false);
// cin.tie(NULL);
//
// return 0;
// }
