On Jul 4, 2:38 pm, Faadu <alokchat...@gmail.com> wrote: > In c , it is necessary to declare all variables at the beginning of > the program. > But surprisingly we can declare a variable anywhere within the code > using gcc compiler. > Can anyone explain me the reason for this strange behavior ??
C99 and C++ both allow declarations to be mixed with code. Gcc allows mixed declarations as an extension in C90 mode as well. If you say gcc -pedantic file.c, you'll get a warning error about this. -- You received this message because you are subscribed to the Google Groups "Algorithm Geeks" group. To post to this group, send email to algoge...@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.
