Yup it was due to compiler optimization.....check this link now,,, http://ideone.com/f7keg
On Sun, Aug 7, 2011 at 8:02 AM, saurabh singh <[email protected]> wrote: > The value of a has changed but it doesnt appears so...Thats bcoz the > compilers are smart enough in dealing with const variables...The value has > changed but doesnt appears so when you print it..... > > > On Sun, Aug 7, 2011 at 1:15 AM, Jyoti Gupta <[email protected]> wrote: > >> but how do they both point to same address location ?? >> >> >> On 7 August 2011 01:05, jagrati verma <[email protected]>wrote: >> >>> thanku all..................... >>> >>> On Sun, Aug 7, 2011 at 12:58 AM, Debabrata Das >>> <[email protected]> wrote: >>> > try this: >>> > const int a=54; >>> > int *p=(int *)&a; >>> > *p=100; >>> > printf("%d\n",*p); >>> > printf("%x %x",p,&a); >>> > >>> > >>> > >>> > On Sun, Aug 7, 2011 at 12:28 AM, UTKARSH SRIVASTAV >>> > <[email protected]> wrote: >>> >> yes saurabh the value of a has not changed >>> >> >>> >> On Sat, Aug 6, 2011 at 11:20 AM, aditi garg < >>> [email protected]> >>> >> wrote: >>> >>> >>> >>> @saurabh >>> >>> http://ideone.com/J0gNi >>> >>> its jst pointing to same address bt it has not modified the >>> value...chk >>> >>> the abv link... >>> >>> On Sat, Aug 6, 2011 at 8:13 PM, saurabh singh <[email protected]> >>> wrote: >>> >>>> >>> >>>> http://ideone.com/Wszkg >>> >>>> On Sat, Aug 6, 2011 at 8:03 PM, jagrati verma >>> >>>> <[email protected]> wrote: >>> >>>>> >>> >>>>> how can modify constant variable with the help of pointers. >>> >>>>> >>> >>>>> -- >>> >>>>> 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. >>> >>>>> >>> >>>> >>> >>>> >>> >>>> >>> >>>> -- >>> >>>> Saurabh Singh >>> >>>> B.Tech (Computer Science) >>> >>>> MNNIT 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. >>> >>> >>> >>> >>> >>> >>> >>> -- >>> >>> 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. >>> >> >>> >> >>> >> >>> >> -- >>> >> UTKARSH SRIVASTAV >>> >> CSE-3 >>> >> B-Tech 3rd Year >>> >> @MNNIT 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. >>> >> >>> > >>> > -- >>> > 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. >>> > >>> > >>> >>> -- >>> 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. >>> >>> >> >> >> -- >> Jyoti Gupta >> COE , 4th year >> Delhi College of Engineering >> >> -- >> 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. >> > > > > -- > Saurabh Singh > B.Tech (Computer Science) > MNNIT ALLAHABAD > > > -- Saurabh Singh B.Tech (Computer Science) MNNIT 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.
