thnx piyush,anika for explanation On Wed, Jul 13, 2011 at 1:58 PM, Anika Jain <anika.jai...@gmail.com> wrote:
> a better idea is use this: > > int a=9,b=4; > int sum=printf("%*s%*s",a,"",b,""); > printf("%d\n",sum); > > > On Wed, Jul 13, 2011 at 1:52 PM, nicks <crazy.logic.k...@gmail.com> wrote: > >> if someone has better idea...then please suggest that..... >> >> plz explain how this is calculating sum -->> sum= (int)&p[b]; >> >> >> On Wed, Jul 13, 2011 at 1:50 PM, nicks <crazy.logic.k...@gmail.com>wrote: >> >>> I am looking for a code which can add without using + sign >>> >>> i searched the net and found the following code......can anyone explain >>> me whats happening in this ?? >>> >>> #include<stdio.h> >>> #include<conio.h> >>> int main() >>> { >>> int a=3000,b=20,sum; >>> char *p; >>> p=(char *)a; >>> sum= (int)&p[b]; //adding a & b >>> printf("Answer is :"); >>> printf("%d",sum); >>> return 0; >>> } >>> >>> >> -- >> 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. > -- 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.