6xiv.cpp

《C/C＋＋程序设计导论（第二版）》一书的程序源文件

// ActualDose()  Convert a recommended dose to a pill size
//  IN: recommend is the decimal recommended dose

int ActualDose (float recommend)
{	int intdose;					// integer recommended dose
	intdose = recommend;
	if (IsEven(intdose))
		return (intdose);
	else return (intdose-1);			// if not even, decrement by 1
}