ISO C99 and ISO C++ allow declarations and code to be freely mixed
within compound statements. As an extension, GCC also allows this in
C89 mode. For example, you could do:
int i;
...
i++;
int j = i + 2;
Each identifier is visible from where it is declared until the end of
the enclosing block.
Please take a moment to fill out
this visitor survey You can help support this site by
visiting the advertisers that sponsor it! (only once each, though)
