如何通过streamreader阅读和排序 [英] How to read by streamreader and sort

问题描述

我正在制作一个passaparola游戏，在游戏结束时我保存昵称并以流作家作为昵称得分;得分



我正在尝试制作排行榜，但不知道如何在保存时或保存后将它们从最高到最低排序。



还要在标签上显示它们我写了这个;

I'm making a passaparola game , at the end of the game i save nickname and score with stream writer as nickname;score

I'm trying to make a leaderboard but dont know how to sort them highest to lowest at or after saving.

Also to display them on labels i wrote this ;

string[] scoreArray;
       string sc = sr.ReadLine();

       scoreArray = sc.Split(';');
       label2.Text = scoreArray[0];
       label3.Text = scoreArray[1];

在文本文件中写入第一行。无论如何，我如何在标签中对它们进行排序和编写？



我尝试过的方法：



没有尝试任何我不知道如何排序然后写入标签

which writes first line in text file.Anyway how can i sort and write them in labels ?

What I have tried:

didnt try anything i dont know how to sort and then write to labels

推荐答案

最简单的方法是使用Linq和OrderBy。尝试将scoreArray更改为类对象。

Easiest way would be to use Linq and OrderBy. Try changing the scoreArray to a class object.

class HighScore
{
    String Name { get; set; }
    Int32 Score { get; set; }
}

List<highscore> highScores = new List<highscore>();

// add code to read each line in a loop
// add code split the name and score
HighScore score = new HighScore() { Name = name, Score = score };
highScores.Add(score);
// end loop

var orderedList = highScores.OrderBy(x => x.Score);
</highscore></highscore>

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