Submission #627341

#	Time	Username	Problem	Language	Result	Execution time	Memory
627341		iomoon191	쿼터너리 컴퓨터 (kriii3_Z)	C++17	31 / 126	4016 ms	1996 KiB

Z

#include <bits/stdc++.h>
#define all(a) (a).begin(), (a).end()
#define sz(a) (int) (a.size())
#define pb push_back
#define fi first
#define se second
#define For(i, a, b) for(int i = a; i <= b; i++)
#define roF(i, a, b) for(int i = a; i >= b; i--)
using namespace std;
using ll = long long;
// #define int ll
using vi = vector<int>;
using pi = pair<int, int>;
const int N = 100005;
const int inf = 0x3f3f3f3f;
mt19937 rng(random_device {}()); 
int rand(int a){
	return rng() % a;
}
namespace Rec{
	template<class Fun>
	class y_combinator_result{
		Fun fun_;
	public:
		template<class T>
		explicit y_combinator_result(T &&fun): fun_(std::forward<T>(fun)){}
		template<class ...Args>
		decltype(auto) operator()(Args &&...args){
			return fun_(std::ref(*this), std::forward<Args>(args)...);
		}
	};
	template<class Fun>
	decltype(auto) y_combinator(Fun &&fun){
		return y_combinator_result<std::decay_t<Fun>>(std::forward<Fun>(fun));
	}
}
int n, m;
vi a1(20), a2(20), cnt(20), f(20), type(N), x(N), y(N), z(N);

void rmain(){
	cin >> n >> m;
	For(i, 0, n - 1) cin >> f[i];
	For(i, 0, m - 1) cin >> type[i] >> x[i] >> y[i] >> z[i];
	function<void(int)> _solve = [&](int pos){
		if(pos == n){
			For(i, 0, n - 1) a2[i] = a1[i];
			For(i, 0, m - 1){
				if(type[i] == 0) a2[x[i]] = a2[y[i]] + a2[z[i]];
				if(type[i] == 1) a2[x[i]] = a2[y[i]] ^ a2[z[i]];
				if(type[i] == 2) a2[x[i]] = a2[y[i]] + z[i];
				if(type[i] == 3) a2[x[i]] = a2[y[i]] ^ z[i];
				a2[x[i]] &= 3;
			}
			For(i, 0, n - 1) cnt[i] = (cnt[i] + a2[i]) % 4;
			return;
		}
		For(i, 0, 3){
			if(i == f[pos]) continue;
			a1[pos] = i;
			_solve(pos + 1);
			a1[pos] = 0;
		}
	}; _solve(0);
	cnt.resize(n);
	for(auto &i : cnt) cout << i << " ";
}

signed main(int argc, char *argv[]){
	iostream::sync_with_stdio(0);
	int T = 1; 
	while(T--) rmain();
	return 0;
}

• Subtask 1: 31 / 31
• Subtask 2: 0 / 95