due to constant folding On Jul 4, 6:54 am, Navneet Gupta <[email protected]> wrote: > If you can, refer to "Constants" chapter in Bruce Eckel. He he smartly > explained how const are different for C & C++. > > The e-book is free to download from net. > > > > > > > > > > On Mon, Jul 4, 2011 at 2:50 AM, Gene <[email protected]> wrote: > > Why do bicycles have 2 wheels and tricycles 3? The designers made > > them that way. > > > So you're probably asking why they were designed that way. > > > C++ came after C. In general C++ seeks to de-emphasize use of the pre- > > processor because macro substitution is generally considered to make > > maintenance more difficult. > > > Consequently, in C you would say > > #define ArraySize 100 > > and this will work in C++, too. But C++ gives you the addtional > > "preferred" way. > > > On Jul 3, 4:17 pm, Deoki Nandan <[email protected]> wrote: > >> WHY? > >> In C++, you can do something like > > >> const int ArraySize = 100; > >> int Array[ArraySize]; > > >> while in ANSI C, this would be flagged as an error. > > >> -- > >> **With Regards > >> Deoki Nandan Vishwakarma > > >> * > >> * > > > -- > > 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 > > athttp://groups.google.com/group/algogeeks?hl=en. > > -- > --Navneet
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