WAP to display following patterns

/*WAP to display following patterns
*
*  *
*  *  *
*  *  *  *
*  *  *  *  */

#include<stdio.h>
#include<conio.h>
void main()
{
 int i,j;
 clrscr();
 for(i=1;i<=5;i++)
 {for(j=1;j<=i;j++)
 printf("*  ");
 printf("\n");
 }
 getch();
}