#include <iostream>

using namespace std;

int main()
{
    int vel;
    int rec;
    cout << "velikost lika" << endl;
    cin >> vel;

    for(int i=0;i<vel;i++){
        for(int i=0;i<vel;i++){cout<<"*";}
        cout<<endl;
    }
    cout<<endl<<endl;

    rec = vel;
    for(int i=0;i<vel;i++){
        for(int i=0;i<rec;i++){cout<<"*";}
        rec--;
        cout<<endl;
    }
    cout<<endl<<endl;

    rec = 1;
    for(int i=0;i<vel;i++){
        for(int i=0;i<rec;i++){cout<<"*";}
        rec++;
        cout<<endl;
    }
    cout<<endl<<endl;

    rec = vel;
    for(int i=0;i<vel;i++){
        for(int i=0;i<rec;i++){cout<<" ";}
        for(int i=0;i<vel;i++){cout<<"*";}
        rec--;
        cout<<endl;
    }
    cout<<endl<<endl;

    rec=1;
    for(int i=0;i<vel;i++){
        for(int i=0;i<rec;i++){cout<<" ";}
        rec++;
        for(int i=0;i<vel;i++){cout<<"*";}
        cout<<endl;
    }
    cout<<endl<<endl;

    for(int i=0;i<vel;i++){cout<<"*";}
    cout<<endl;
    for(int i=2;i<vel;i++){
        cout<<"*";
        for(int i=2;i<vel;i++){cout<<" ";}
        cout<<"*";
        cout<<endl;
    }
    for(int i=0;i<vel;i++){cout<<"*";}
    cout<<endl<<endl;

    return 0;
}