C++ Program to Print Diamond Pattern

C++ Program to Print Diamond of Stars

#include<iostream.h>
#include<conio.h>

void main()
{
 int n, c, k, space = 1;
 clrscr();
 cout<<"\n\nEnter number of rows: ";
 cin>>n;
 space = n - 1;

  for (k = 1; k<=n; k++)
  {
    for (c = 1; c<=space; c++)
      cout<<" ";

    space--;

    for (c = 1; c<= 2*k-1; c++)
      cout<<"*";

    cout<<"\n";
  }
 
  space = 1;
 
  for (k = 1; k<= n - 1; k++)
  {
    for (c = 1; c<= space; c++)
      cout<<" ";
 
    space++;
 
    for (c = 1 ; c<= 2*(n-k)-1; c++)
      cout<<"*";
 
    cout<<"\n";
  }
getch();
}