// File:	decdriv.hpp
// Description:	Demo driver for Decimal class 
// Project:	-
// Version:	1.00
// Revision:	A
// Content:	Using of Decimal class
//
//
// Language:	C++
// OS:		MS-DOS
// Date:	04.04.1997
// Author:	pf
// Mail:	fabo@fmph.uniba.sk
// Phone:	00421 7 65429248

#include <math.h>
#include <ctype.h>
#include <stdlib.h>
#include <iostream.hpp>
#include "decimal.hpp"

void main()
{
  // creating decimal numbers

  Decimal x=-0.1501000;
  Decimal y=-0.0401;
  Decimal u= 1234;
  Decimal v=-9991;
  Decimal q="7865.234";
  Decimal w="-5678";
  Decimal z= 0.0;
  Decimal r=-0.0;
  Decimal s="0.0";

  cout<<"x="<<x<<endl;
  cout<<"y="<<y<<endl;
  cout<<"u="<<u<<endl;
  cout<<"v="<<v<<endl;
  cout<<"q="<<q<<endl;
  cout<<"w="<<w<<endl;
  cout<<"z="<<z<<endl;
  cout<<"r="<<r<<endl;
  cout<<"s="<<s<<endl<<endl;

  // conversion to float
  cout<<" (float)x="<<( (float)x )<<endl<<endl;

  cout<< x <<" + "<< y <<" = "<< (x+y) <<endl;
  cout<< x <<" - "<< y <<" = "<< (x-y) <<endl;
  cout<< x <<" * "<< y <<" = "<< (x*y) <<endl;
  cout<< x <<" / "<< y <<" = "<< (x/y) <<endl<<endl;

  cout<<"Enter a decimal number"<<endl;
  cin>>x;
  cout<<x<<endl<<endl;

  // compatibility float <-> Decimal

  float a=3.14;
  Decimal b=x;

  cout<< a <<" + "<< b <<" = "<< (a+b) <<endl;
  cout<< a <<" - "<< b <<" = "<< (a-b) <<endl;
  cout<< a <<" * "<< b <<" = "<< (a*b) <<endl;
  cout<< a <<" / "<< b <<" = "<< (a/b) <<endl<<endl;
  
}