[A83] Re: C(++) programming
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[A83] Re: C(++) programming
At 04:47 PM 9/17/2001 +0000, you wrote:
>Somebody in to C(++) programming??
>What's the difference between "int main()" and only "main()"??
>And what is "return0;" for? Something like returning to the OS like
>ret on the TI-83(+) (SE)??
>
>Could sombody give me a good address where I can find some good C (++)
>tutorials??
int main() defines the return type of main(). THe thing is, main() has to
be type int. the return 0; means that if you call main(), you get 0 as a
result (a=main(), a will be 0). You can use this to return stuff to batch
files, I think. Its like END SUB in basic.
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