Diamond In C

/* C program to display a diamond using arrays */

#include< iostream.h>
#include< conio.h>
void main()
{
int i,j;
clrscr();
int no;
cout< < "Enter A Value";
cin>>no;
for(i=no;i>=1;i--)
{
cout< < endl;
for(int k=1;k< =i;k++)
cout< < " ";

for(j=i;j< =no;j++)
cout< < "*";

for(j=i;j< no;j++)
cout< < "*";
}
//SECOND PART

for(i=no;i>=1;i--)
{
cout< < endl;
cout< < " ";
for(int k=no;k>=i;k--)
cout<<" ";

for(j=i-1;j>=1;j--)
cout< < "*";

for(j=i-1;j>1;j--)
cout<<"*";

}
getch();
}