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Newbie that need some understanding void int

(1/1)

snowfiring:
Well here im using a basic prototype in a header file and the old function from the course im taking told me to use
--- Code: ---void WriteAnswer(int x);

--- End code ---
I had originally used
--- Code: ---int WriteAnswer(int x);

--- End code ---
and it had worked but then was told to use void but it never really explained the difference and im wondering why i would use void over int.

stahta01:

--- Quote from: snowfiring on May 10, 2013, 05:47:27 am ---Well here im using a basic prototype in a header file and the old function from the course im taking told me to use
--- Code: ---void WriteAnswer(int x);

--- End code ---
I had originally used
--- Code: ---int WriteAnswer(int x);

--- End code ---
and it had worked but then was told to use void but it never really explained the difference and im wondering why i would use void over int.

--- End quote ---

Please post your C/C++ programming questions on a website that supports programming in C or C++.

From
http://forums.codeblocks.org/index.php/topic,9996.0.html


--- Quote ---1. This is NOT a general programming board. "How do I write a program that....", "Can anybody teach me how to", "I have this homework", "My program doesn't run and I don't have the slightest idea of why because I'm a C++ newcomer", "What is a compiler", "What does gcc do" is the kind of questions that is FORBIDDEN to ask.

--- End quote ---

Tim S.

Jenna:
Topic locked, as it violates our forum rules (as stated by Tim).

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