제출 #729435

#제출 시각아이디문제언어결과실행 시간메모리
729435NeroZein동굴 (IOI13_cave)C++17
0 / 100
32 ms460 KiB
#include "cave.h" #include <bits/stdc++.h> using namespace std; const int N = 5005; bool vis[N]; void exploreCave(int N_) { int n; n = N_; int a[n]; for (int i = 0; i < n; ++i) { a[i] = 0; } int x = 0; while (x != -1) { x = tryCombination(a); for (int i = 0; i < n; ++i) { if (vis[i]) continue; a[i] ^= 1; int y = tryCombination(a); if (y > x || y == -1) { vis[i] = true; x = y; break; } else if (y < x) { vis[i] = true; a[i] ^= 1; break; } else { a[i] ^= 1; } } } int d[n]; for (int i = 0; i < n; ++i) { d[i] = 0; } for (int i = 0; i < n; ++i) { a[i] ^= 1; x = tryCombination(a); d[i] = x; a[i] ^= 1; } answer(a, d); }
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