abc 324 D

暴力

abc 323 D

二进制

abc 322 D

暴力

void rotate(auto &s) {
    array<string, 4> t;
    for (int i = 0; i < 4; i ++) 
        for (int j = 0; j < 4; j ++) 
            t[3 - j] += s[i][j];

    s = t;
}

#include <bits/stdc++.h>

using namespace std;

void rorate(auto &s) {
    array<string, 4> t;
    for (int i = 0; i < 4; i ++) {
        for (int j = 0; j < 4; j ++) {
            t[3 - j] += s[i][j];
        }
    }
    s = t;
}

int main()
{
    ios::sync_with_stdio(false);
    cin.tie(nullptr);

    array<array<string, 4>, 3> a;
    for (int i = 0; i < 3; i ++) 
        for (int j = 0; j < 4; j ++) 
            cin >> a[i][j];

    array<string, 4> k;
    for (int i = 0; i < 4; i ++) k[i] = "....";

    auto dfs = [&](auto self, int u) ->void {
        if (u == 3) {
            for (int i = 0; i < 4; i ++) {
                for (int j = 0; j < 4; j ++) {
                    if (k[i][j] != '#') return; 
                }
            }
            cout << "Yes\n";
            exit(0);
        }

        auto m = a[u];

        auto q = k;
        for (int i = 0; i < 4; i ++) {
            for (int dx = -3; dx <= 3; dx ++) {
                for (int dy = -3; dy <= 3; dy ++) {
                    bool ok = true;
                    for (int x = 0; x < 4; x ++) {
                        for (int y = 0; y < 4; y ++) {
                            int a = x + dx, b = y + dy;
                            char c = m[x][y];
                            if (c == '#') {
                                if (a < 0 || b < 0 || a >= 4 || b >= 4 || k[a][b] == '#') {
                                    ok = false;
                                    break;
                                }
                                k[a][b] = '#';
                            }
                        }
                    }
                    if (ok) self(self, u + 1);
                    k = q;
                }
            }
            rorate(m);
        }

    };

    dfs(dfs, 0);

    cout << "No\n";
    return 0;
}