#include<iostream>

using namespace std;

void main()

{

char c;

for(int n;cin>>c>>n;)

{

for(int i=1;i<=n;++i)

cout<<string(n-i,' ')+string(2*i-1,c)+'\n';

for(int i=1;i<n-1;++i)

cout<<string(i,' ')+string(2*n-1-2*i,c)+'\n';

}

}

#include<iostream>

using namespace std;

class Outer

{

class Inner

{

public:

void Fun()

{

cout<<"Inner::Fun..."<<endl;

}

};

public:

Inner obj_;

void Fun()

{

cout<<"Outer::Fun.."<<endl;

obj_.Fun();

}

};

int main(void)

{

Outer o;

o.Fun();

return 0;

}