//helper function for part 2
public static Player Part2Test()
{
Player player = PlayerOperations.RandomPlayer();
Item item = PlayerItemOperations.RandomItem();
player.Items.Add(item);
item = PlayerItemOperations.RandomItem();
player.Items.Add(item);
item = PlayerItemOperations.RandomItem();
player.Items.Add(item);
item = PlayerItemOperations.RandomItem();
player.Items.Add(item);
Console.WriteLine("highest level item was " + player.GetHighestLevelItem().Level);
return(player);
}
static void Main()
{ //part 1 : Creates 1 mil players and prints if a duplicate guid was created (which won't happen anyway)
Console.WriteLine("Part 1");
Part1.RandomGuids(1000000);
//part 2 : creates a player with a new id and random score and items with random levels and prints highest level item.
Console.WriteLine("Part 2");
Player player = Part2Test();
//part 3 Copies player item array to a new array and prints their ids.
Console.WriteLine("Part 3");
Item[] arr = PlayerItemOperations.GetItems(player);
foreach (var item in arr)
{
Console.Write(item.Id);
}
arr = PlayerItemOperations.GetItemsWithLinq(player);
Console.WriteLine();
foreach (var item in arr)
{
Console.Write(item.Id);
}
//part 4 Prints first item with [0] and linq First
Console.WriteLine("\nPart 4");
Console.WriteLine("first item " + PlayerItemOperations.FirstItem(player).Id);
Console.WriteLine("first item linq " + PlayerItemOperations.FirstItemWithLinq(player).Id);
//part 5 Calls delegate on each item, in this case prints the id and level of each item
Console.WriteLine("Part 5");
PlayerItemOperations.ProcessEachItem(player, PlayerItemOperations.PrintItem);
//part 6 Same as part 5 with a lambda as the delegate
Console.WriteLine("Part 6");
/* Action<Item> PrintLambda = (Item item) => { //can assign lambda to a variable if needed
* Console.WriteLine(item.Id);
* Console.WriteLine(item.Level);
* };*/
PlayerItemOperations.ProcessEachItem(player, (Item item) =>
{
Console.WriteLine(item.Id);
Console.WriteLine(item.Level);
});
//part 7 Populates a list of players with random scores and creates a new game with the list. Then it calls the game's method
//that returns the top 10 scores in descending order and prints them.
Console.WriteLine("Part 7");
Console.WriteLine("Testing Game class with player");
List <Player> playerList = new List <Player>();
for (int i = 0; i < 50000; i++)
{
playerList.Add(PlayerOperations.RandomPlayer());
}
Game <Player> game = new Game <Player>(playerList);
var watch = new System.Diagnostics.Stopwatch();
watch.Start();
foreach (var topPlayer in game.GetTop10Players())
{
Console.WriteLine("score " + topPlayer.Score);
}
watch.Stop();
Console.WriteLine("Execution Time of getting top 10 " + watch.ElapsedMilliseconds + " ms");
//other playerTest
Console.WriteLine("Testing a different game's player.");
List <PlayerForAnotherGame> playerOtherList = new List <PlayerForAnotherGame>();
for (int i = 0; i < 50; i++)
{
playerOtherList.Add(PlayerOperations.RandomPlayerOtherGame());
}
Game <PlayerForAnotherGame> gameTwo = new Game <PlayerForAnotherGame>(playerOtherList);
foreach (var topPlayer in gameTwo.GetTop10Players())
{
Console.WriteLine("score " + topPlayer.Score);
}
}
