//Jeffrey Dudek

//Cary Academy

//ACSL1 SR-3 Division

using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

namespace ACSL

{

class Contest1

{

//Created by Jeffrey Dudek for ACSL Contest #1

static void Main(string[] args)

{

//set up par

int[] par_holes = new int[] { 3, 4, 5, 4, 4, 4, 5, 3, 4 };

int par = 0;

foreach (int i in par_holes)

par += i;

//used to calculate median score

List<int> allscores;

//used to hold scores

int[,] scores;

//used to hold the total score of the players

player[] players;

//the amount of wins for each player {A, B, C, D}

int[] wins;

while (true)

{

Console.WriteLine("Input:");

//input scores

scores = new int[4, 9];

for (int i = 0; i < 9; i++) //take inputs

{

string[] input = Console.ReadLine().Split(',');

if (input.Count() < 4)

{

Console.WriteLine("ERROR: NOT ENOUGH ARGUMENTS");

Console.WriteLine("PLEASE ENTER AGAIN");

i--;

continue;

}

for (int j = 0; j < 4; j++)

if (!Int32.TryParse(input[j], out scores[j, i]))

{

Console.WriteLine("ERROR: WRITING SCORE: " + j + 1);

Console.WriteLine("PLEASE ENTER AGAIN");

i--;

break;

}

}

Console.WriteLine();

//sets up the players total score

players = new player[4];

for (int i = 0; i < 4; i++)

{

players[i].total_score = 0;

for (int j = 0; j < 9; j++)

players[i].total_score += scores[i, j];

}

//compares the total score of A and B to par

Console.WriteLine(parScore(players[1].total_score, par));

Console.WriteLine(parScore(players[0].total_score, par));

//the amount of wins for each player {A, B, C, D}

wins = new int[4];

int won;

for (int i = 0; i < 9; i++)

{

won = GetWinner(scores, i);

if(won < 5)

wins[won]++;

}

//gets the player with the highest score

int a = 0;

for (int i = 1; i < 4; i++)

if (players[i].total_score < players[a].total_score)

a = i;

//write their wins to the console

Console.WriteLine(wins[a]);

//set up the names of each of the players

players[0].playertitle = "A";

players[1].playertitle = "B";

players[2].playertitle = "C";

players[3].playertitle = "D";

//sort players by score using a simple bubble sort

player p;

for (int i = 0; i < 3; i++)

try

{

if (players[i + 1].total_score < players[i].total_score)

{

p = players[i];

players[i] = players[i + 1];

players[i + 1] = p;

if (i > 0)

i--;

i--;

}

}

catch { }

//writes the players in order using the sorted score

Console.WriteLine("{0}, {1}, {2}, {3}", players[0].playertitle, players[1].playertitle, players[2].playertitle, players[3].playertitle);

//creates a list of all the scores and sorts it

allscores = new List<int>();

for (int i = 0; i < 4; i++)

for (int j = 0; j < 9; j++)

allscores.Add(scores[i, j]);

allscores.Sort();

//write the median score (average of score[17] and score[18])

Console.WriteLine((double)(allscores[17] + allscores[18]) / 2d);

Console.WriteLine("\n");

}

}

struct player

{ public int total_score; public string playertitle;};

static string parScore(int score, int par)

{

if (score == par)

return "par";

else if (score < par)

return (par - score) + " under par";

return (score - par) + " over par";

}

static int GetWinner(int[,] scores, int round)

{

int a = 5;

int best = 0;

for (int i = 0; i < 4; i++)

if (best == 0 || scores[i, round] < best)

{

a = i;

best = scores[i, round];

}

else if (scores[i, round] == best)

{

a = 5;

}

return a;

}

}

}