Is it possible to create functions and use them in a separate file?
HI! I'm just curious to know that is it possible to make functions in a separate source file and use them? If it is, how do I do it?
Yes, read this:
The C approach is to use the extern keyword, and include the header file.
However, try to stick to the C++ stuff, unless you have to write C. Try to avoid mixing C++ and C.
Hope all goes well.
| http://www.cplusplus.com/doc/tutorial/classes/ |
The C approach is to use the extern keyword, and include the header file.
| http://en.wikipedia.org/wiki/External_variable |
However, try to stick to the C++ stuff, unless you have to write C. Try to avoid mixing C++ and C.
Hope all goes well.
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