Exemplo n.º 1
0
Currency operator+(const Currency& first, const Currency& other){
	int wV, fV;
	wV = first.wholeVal + other.wholeVal;
	fV = first.fracVal + other.fracVal;
	Currency c = Currency(wV, fV);
	c.simplify();
	return c;
}
Exemplo n.º 2
0
Currency operator-(const Currency& first, const Currency& other){
	Currency c = Currency(first.wholeVal, first.fracVal);
	c.wholeVal -= other.wholeVal;
	c.fracVal -= other.fracVal;
	try {
		c.simplify();
	}
	catch (string e) {
		throw e;
	}
	return c;
}