C++ 代码解析：公寓楼租户管理系统

#include

using namespace std;

int main() { int arr1[3][10]; int arr2[3][10]; int arr3[3][10]; int arr4[3][10]; int n; cin >> n; for (int i = 0; i < n; i++) { int b, f, r, v; cin >> b >> f >> r >> v; if (b == 1) arr1[f - 1][r - 1] = v; if (b == 2) arr2[f - 1][r - 1] = v; if (b == 3) arr3[f - 1][r - 1] = v; if (b == 4) arr4[f - 1][r - 1] = v; } for (int j = 1; j <= 16; j++) { for (int k = 1; k <= 10; k++) { if (j <= 3) cout << arr1[j - 1][k - 1] << ' '; if (j <= 7 && j != 4) cout << arr2[j - 4][k - 1] << ' '; if (j <= 11 && j != 8) cout << arr3[j - 8][k - 1] << ' '; if (j <= 15 && j != 12) cout << arr4[j - 12][k - 1] << ' '; if (j == 4) cout << '####################'; if (j == 8) cout << '####################'; if (j == 12) cout << '####################'; } cout << endl; } return 0; }