#include <iostream>
#include <cmath>

using namespace std;


double degreesToRadians(double angle)
{
    return (angle*M_PI)/180;
}

void rysuj(char c, int x, int y,
 int tx, int ty, char** tab)
{
        tab[y+ty][x+tx] = c;
}

void rysujZWektorem(char c, int length, double angle, int tx, int ty , char** tab)
{
    angle = degreesToRadians(angle);
    int x = round(cos(angle)*length);
    int y = round(sin(angle)*length);

    tab[y+ty][x+tx] = c;
}

int main()
{
    int r;
    char** board;
    cout << "Podaj promien ";
    cin >> r;

    board = new char*[2*r+1];
    for (int i = 0; i < r*2+1; i++)
    {
        board[i] = new char[2*r+1];
        for (int j = 0; j < r*2+1; j++)
            board[i][j] = ' ';

    }

    int tx = r;
    int ty = r;
    double widthFactor = 1;

    for (int i = 0; i < r*5; i++)
    {
        rysujZWektorem('#', 1+0.2*i, i*17, tx, ty, board);
    }

    for (int i = 0; i < r*2+1;i++)
    {
           for (int j = 0; j < 2*r+1;j++)
           {
                  cout << board[i][j];
           }
           cout << "\n";
    }




    for (int i = 0; i < r*2+1; i++)
        delete[] board[i];
    delete[] board;
}