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rar

Wed Nov 25, 2009 6:22 pm


Call a Global Variable?

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I know it's unnecessary, but can you call a global variable as a function parameter?

Example:
[code]

void Function(int);
int x;

void main()
{
Function(x);
//program
}

void Function(int y)
{
//function definition using y;
}[/code]


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wtd

Thu Nov 26, 2009 1:14 am


RE:Call a Global Variable?

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Of course you can.