C program to produce the following design using *'s

#include<stdio.h>
#include<conio.h>

void main()
{
int i,j,k,n;
clrscr(); //to clear the screen
printf(“How many lines:”);
scanf(“%d”,&n);
n*=2;
printf(“n”);

for(i=1;i<n;i+=2)
{
for(j=n-1;j>i;j-=2)
printf(” “);
for(k=1;k<=i;++k)
{
if(i==n-1)
printf(“*”);
else
if(k==1||k==i)
printf(“*”);
else
printf(” “);
}
printf(“n”);
}
getch(); //to stop the screen;
}