When malloc allocates memory it assigns a size field in the header to indicate the size of the memory it allocates at a stretch. Can we not use this information effectively? On Jan 31, 2013 11:44 PM, "Piyush" <[email protected]> wrote:
> it will always work if array is statically allocated > Not if dynamically allocated, say using malloc etc. > > On 30-Jan-13 1:55 PM, Prem Krishna Chettri wrote: > > @Piyush .. Never works.. > > @All there is no way to do the given requirement in pure C. > > On Wed, Jan 30, 2013 at 1:45 PM, Piyush <[email protected]> wrote: > >> sizeof(array)/sizeof(array[0]) >> >> >> On 28-Jan-13 3:44 PM, Anil Sharma wrote: >> >> How to calculate the size/lenght of an int array which is passed as an >> ONLY argument to a function???.... -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Algorithm Geeks" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> For more options, visit https://groups.google.com/groups/opt_out. >> >> >> > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > > > -- > You received this message because you are subscribed to the Google Groups > "Algorithm Geeks" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
