well its always depends on compiler to compiler in turbo c it will first increment all x results in c=6*6*6 c=216
but in gcc it will be as explained by me above On Fri, Aug 12, 2011 at 12:56 AM, aditi garg <[email protected]>wrote: > i think it wud be undefined...the value is getting modified more than once > and hence violating the sequence points rule...plz corect me if im wrong... > > > On Fri, Aug 12, 2011 at 12:48 AM, Puneet Chawla <[email protected] > > wrote: > >> In turbo compiler it's o/p is 216 and in dev it's 150.. >> Help me out.. >> >> >> On Fri, Aug 12, 2011 at 12:45 AM, sagar pareek <[email protected]>wrote: >> >>> after expansion of macro >>> it will be c=(++x)*(++x)*(++x); >>> >>> now it be solved as >>> c= 5*5*(++x); >>> c=25*6; >>> c=150 >>> >>> >>> On Fri, Aug 12, 2011 at 12:38 AM, Puneet Chawla < >>> [email protected]> wrote: >>> >>>> #define cube(x) (x)*(x)*(x) >>>> main() >>>> { >>>> int x=3,c; >>>> c=cube(++x); >>>> printf("%d",c); >>>> >>>> return 0; >>>> } >>>> >>>> will anyone please tell me why o/p is 150.? >>>> >>>> -- >>>> With regards >>>> ............ >>>> Puneet Chawla >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Algorithm Geeks" group. >>>> To post to this group, send email to [email protected]. >>>> To unsubscribe from this group, send email to >>>> [email protected]. >>>> For more options, visit this group at >>>> http://groups.google.com/group/algogeeks?hl=en. >>>> >>> >>> >>> >>> -- >>> **Regards >>> SAGAR PAREEK >>> COMPUTER SCIENCE AND ENGINEERING >>> NIT ALLAHABAD >>> >>> -- >>> You received this message because you are subscribed to the Google Groups >>> "Algorithm Geeks" group. >>> To post to this group, send email to [email protected]. >>> To unsubscribe from this group, send email to >>> [email protected]. >>> For more options, visit this group at >>> http://groups.google.com/group/algogeeks?hl=en. >>> >> >> >> >> -- >> With regards >> ............ >> Puneet Chawla >> Computer Engineering Student >> NIT Kurukshetra >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To post to this group, send email to [email protected]. >> To unsubscribe from this group, send email to >> [email protected]. >> For more options, visit this group at >> http://groups.google.com/group/algogeeks?hl=en. >> > > > > -- > Aditi Garg > Undergraduate Student > Electronics & Communication Divison > NETAJI SUBHAS INSTITUTE OF TECHNOLOGY > Sector 3, Dwarka > New Delhi > > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]. > For more options, visit this group at > http://groups.google.com/group/algogeeks?hl=en. > -- **Regards SAGAR PAREEK COMPUTER SCIENCE AND ENGINEERING NIT ALLAHABAD -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/algogeeks?hl=en.
