kocka.cpp

#include <iostream>
#include <cstring>
#include <vector>
#include <string>
using namespace std;

int main()
{
    int dubina, sirina;
    cin >> dubina >> sirina;

    vector<string> A;
    A.resize(2 * 50 + 3 * 50 + 1);
    for (int i = 0; i < A.size(); ++i)
        A[i].resize(4 * sirina + 2 * dubina + 1, '.');

    for (int z = 0; z < dubina; ++z)
    {
        for (int x = 0; x < sirina; ++x)
        {
            int in;
            cin >> in;
            for (int i = 0; i < in; ++i)
            {
                int xx = 2 * (dubina - z - 1) + 4 * x;
                int yy = 2 * (dubina - z - 1) + 3 * i;
                memcpy(&A[yy][xx], "+---+", 5);
                memcpy(&A[yy + 1][xx], "|   |/", 6);
                memcpy(&A[yy + 2][xx], "|   | +", 7);
                memcpy(&A[yy + 3][xx], "+---+ |", 7);
                memcpy(&A[yy + 4][xx + 1], "/   /|", 6);
                memcpy(&A[yy + 5][xx + 2], "+---+", 5);
            }
        }
    }
    
    string empty(4 * sirina + 2 * dubina + 1, '.');
    for (int y = 1; y <= A.size(); ++y)
        if (A[A.size() - y] != empty)
            cout << A[A.size() - y] << '\n';
}