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

void swap(double& v1, double& v2) {
	double temp;
	temp = v1;
	v1 = v2;
	v2 = temp;
}
//Exchange values in v1 and v2

void sort(double& v1, double& v2, double& v3) {
	if (v1 > v3) {
		swap(v1, v3);
	}
	if (v1 > v2) {
		swap(v1, v2);
	}
	if (v2 > v3) {
		swap(v2, v3);
	}
}
//reorder values such that v1 <= v2 <= v3

double final(double v1, double v2, double v3) {
	return (.5*v1) + v2 + (.5*v3);
}
//Return the weighted sum, 1/2v1 + v2 + 1/2 v3

string lastName(string fullName) {
	int commaPos = fullName.find(",");
	int nameLength = fullName.length();
	return fullName.substr(commaPos, nameLength);
}
//return the last name

string firstName(string fullName) {
	int commaPos = fullName.find(",");
	return fullName.substr(0, commaPos);
}
//return the first name

int main()
{
	int count = 0;
	string name;
	double score1, score2, score3;
	ifstream fin;

	cout << "Cooking Contest by Logan Crone" << endl << endl;
	cout << "Name" << setw(30) << "Score 1" << setw(10) << "Score 2" << setw(10) << "Score 3" << setw(15) << "Final Score";

	while (!fin.eof()) {			//while not end of report, do the following:
		fin >> setprecision(2); //Sets the precision to two decimals
		count++; //Increases the count variable
		fin >> name >> score1 >> score2 >> score3; //Reads in each set of text on the line and stores into appropriate variable
		sort(score1, score2, score3);
		cout << firstName(name) << lastName(name) << score1 << score2 << score3 << final(score1, score2, score3);
	}
}