WAP to Formatting strings with printf( )

/*WAP to Formatting strings with printf( ) */

#include<stdio.h>
#include<conio.h>
main( )
{
 char  firstname1[ ] = "Sandy" ;
 char  surname1[ ] = "Malya" ;
 char  firstname2[ ] = "AjayKumar" ;
 char  surname2[ ] = "Gurubaxani" ;

 printf ( "\n%20s%20s", firstname1, surname1 ) ;
 printf ( "\n%20s%20s", firstname2, surname2 ) ;
       getch();
}