Submission #919871

#	Time	Username	Problem	Language	Result	Execution time	Memory
919871		SuPythony	Cave (IOI13_cave)	C++17	0 / 100	12 ms	600 KiB

cave

#include <bits/stdc++.h>
#include "cave.h"
using namespace std;
typedef long long ll;

int tryCombination(int S[]);
void answer(int S[] , int D[]);

void exploreCave(int n) {
    int s[n];
    fill(s, s+n, 0);
    int d[n];
    fill(d, d+n, -1);
    while (true) {
        int c=0;
        for (int i=0; i<n; i++) {
            if (d[i]!=-1) continue;
            int a=tryCombination(s);
            s[i]=!s[i];
            int b=tryCombination(s);
            if (b<a) {
                d[i]=b;
                s[i]=!s[i];
            } else if (b>a) {
                d[i]=b;
            } else {
                c++;
            }
        }
        if (c==0) break;
    }
    answer(s, d);
}

• Subtask 1: 0 / 12
• Subtask 2: 0 / 13
• Subtask 3: 0 / 21
• Subtask 4: 0 / 30
• Subtask 5: 0 / 24