/*************************************************************************** * Copyright (C) 2006 by Nicholas Omann * * nicholas.omann@st.bemidjistate.edu * * * * Permission is hereby granted, free of charge, to any person obtaining * * a copy of this software and associated documentation files (the * * "Software"), to deal in the Software without restriction, including * * without limitation the rights to use, copy, modify, merge, publish, * * distribute, sublicense, and/or sell copies of the Software, and to * * permit persons to whom the Software is furnished to do so, subject to * * the following conditions: * * * * The above copyright notice and this permission notice shall be * * included in all copies or substantial portions of the Software. * * * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR * * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, * * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR * * OTHER DEALINGS IN THE SOFTWARE. * ***************************************************************************//**\ money.cpp\__/ _____________________________________________________________________/ \ Implements the constructors and methods for the Money class defined \__/ in money.h./ \ _____________________________________________________________________\**/#include "money.h"// ********************// ** CONSTRUCTORS **// ********************Money::Money(int dollars, int cents){ pennies = 100 * dollars + cents;}Money::Money(double amount){ pennies = int(amount * 100 + .5);}// **********************// ** PUBLIC METHODS **// **********************double Money::ToDouble() const{ return double(pennies) / 100;}void Money::Round(){ pennies = (pennies / 100) * 100;}// ************************// ** FRIEND FUNCTIONS **// ************************ostream& operator<< (ostream & output, const Money & val){ output << '$' << val.pennies / 100 << '.' << abs(val.pennies % 100); return output;}istream& operator>>(istream & input, Money & val){ double temp; input >> temp; val.pennies = int(temp * 100 + .5); return input;}bool operator<(const Money & val1, const Money & val2){ return val1.pennies < val2.pennies;}Money operator+(const Money & val1, const Money & val2){ int cents; cents = val1.pennies + val2.pennies; return Money(cents / 100 ,cents % 100 );}Money operator*(double m, const Money & val){ int cents; cents = int(m * val.pennies); return Money(cents / 100 , cents % 100);}Money operator*(const Money & val, double m){ int cents; cents = (val.pennies * m); return Money(cents / 100 , cents % 100);}