String literals are saved into a separate table in compiler. So second time when you define "persons" it wont be created or allocated memory as it already exists in table.
On Tue, Sep 6, 2011 at 9:04 PM, sivaviknesh s <sivavikne...@gmail.com>wrote: > > main() > { > char *p="persons"; > clrscr(); > if(p=="persons") > printf("technical %s",p); > else > printf("true %s",p); > return 0; > } > > ..op : technical persons ..plz explain .. how come it works like an strcmp > operation??? > -- > Regards, > $iva > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to algogeeks@googlegroups.com. > To unsubscribe from this group, send email to > algogeeks+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algogeeks@googlegroups.com. To unsubscribe from this group, send email to algogeeks+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.