// Chapter 3.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>
#include <string>
#include <stdlib.h>
#include <cmath>
#include <fstream>
#include <iomanip>
using namespace std;


int _tmain(int argc, _TCHAR* argv[])
{

	ifstream inFile;
	ofstream outFile;

	double sal1, sal2, sal3; // variable to read the 3 Salaries
	double pr1, pr2, pr3; // variables to read the 3 pay rates
	string fn1, fn2, fn3; // variables for first name
	string ln1, ln2, ln3; // variables for last name

	double inc1, inc2, inc3; // variables to store inc after calculated
	double rise1, rise2, rise3; // variables to store the percent
	double news1, news2, news3; // the new yearly salary

	inFile.open("Ch3_Ex8Data.txt"); //gets input from the file Ch3_Ex8Data.txt
	outFile.open("ch3_Ex8Output.dat"); //opens the output file Ch3_ex80Output.dat

	cout << "Processing data from file.." << endl << endl;

	inFile >> fn1 >> ln1 >> sal1 >> pr1;
	cout << ln1 << " " << fn1 << "\t\tSalary: " << sal1 << "\t\tPayrate Increase: " << pr1 <<  endl; // Displays the first person's information

	inFile >> fn2 >> ln2 >> sal2 >> pr2;
	cout << ln2 << " " << fn2 << "\t\tSalary: " << sal2 << "\t\tPayrate Increase: " << pr2 <<  endl; // Displays the second person's information

	inFile >> fn3 >> ln3 >> sal3 >> pr3;
	cout << ln3 << " " << fn3 << "\t\tSalary: " << sal3 << "\t\tPayrate Increase: " << pr3 <<  endl; // Displays the third person's information
	// first person
	rise1 = (pr1/100)*sal1;
	news1 = rise1+sal1;
	outFile << "Persons name: " << ln1 << " " << fn1 << endl << "Salary: " << sal1 << endl << "Increase: " << pr1 <<  endl << "Rise: " << rise1 << endl << "New Salary: " << news1 << endl << endl;
	// second person
	rise2 = (pr2/100)*sal2;
	news2 = rise2+sal2;
	outFile << "Persons name: " << ln2 << " " << fn2 << endl << "Salary: " << sal2 << endl << "Increase: " << pr2 <<  endl << "Rise: " << rise2 << endl << "New Salary: " << news2 << endl << endl;
	// third person
	rise3 = (pr3/100)*sal3;
	news3 = rise3+sal3;
	outFile << "Persons name: " << ln3 << " " << fn3 << endl << "Salary: " << sal3 << endl << "Increase: " << pr3 <<  endl << "Rise: " << rise3 << endl << "New Salary: " << news3 << endl << endl;




	inFile.close();
	outFile.close();

	system("pause");
	return 0;
}