Driver program to test above functions
int main ( ) { char seq [ ] = " GEEKS ▁ FOR ▁ GEEKS " ; int n = strlen ( seq ) ; printf ( " The ▁ length ▁ of ▁ the ▁ LPS ▁ is ▁ % d " , lps ( seq ) ) ; getchar ( ) ; return 0 ; }