C# C如何计算文本文件特定部分的总和?
我有这样一个文本文件:C# C如何计算文本文件特定部分的总和?,c#,visual-studio,text-files,C#,Visual Studio,Text Files,我有这样一个文本文件: IPen ID Datetime Status 48 Tuesday, September 27, 2016 14:17:23 OK 48 Tuesday, September 27, 2016 14:17:26 NG 48 Tuesday, September 27, 2016 14:17:30 OK 48 Tuesda
IPen ID Datetime Status
48 Tuesday, September 27, 2016 14:17:23 OK
48 Tuesday, September 27, 2016 14:17:26 NG
48 Tuesday, September 27, 2016 14:17:30 OK
48 Tuesday, September 27, 2016 14:17:47 NG
48 Tuesday, September 27, 2016 14:17:50 OK
48 Tuesday, September 27, 2016 14:17:53 OK
48 Tuesday, September 27, 2016 14:17:57 OK
48 Tuesday, September 27, 2016 14:18:00 OK
48 Tuesday, September 27, 2016 14:18:03 OK
48 Tuesday, September 27, 2016 14:18:06 NG
48 Tuesday, September 27, 2016 14:18:10 OK
48 Tuesday, September 27, 2016 14:18:13 NG
48 Tuesday, September 27, 2016 14:18:17 NG
我想计算有多少状态是OK,有多少状态是NG。
是否可以将lines.count和lines.contains组合在一起或以其他方式组合?
感谢您的帮助和回复。以下是您的做法。您唯一应该关心的是您的文件格式是否真正稳定。如果您确定OK和NG总是大写的,并且位于行的末尾,那么您可以这样做。否则,您应该找到一组稳定的条件
class Program
{
static void Main(string[] args)
{
var filePath = @"c:\temp\file.txt";
var lines = File.ReadAllLines(filePath);
var oks = lines.Count(s => s.EndsWith("OK"));
var ngs = lines.Count(s => s.EndsWith("NG"));
Console.WriteLine("OKs: {0}, NGs {1}",oks,ngs);
}
}
告诉我们你尝试了什么,遇到了什么困难。我不知道该从什么开始,有什么建议吗?你应该把你的文本文件转换成csv文件,然后你就可以做到这一点。@MarioDS:谢谢兄弟,我完全学会了。如果你已经有可以编写line.Containsstring的代码,那么就把它设为ifline.EndsWithOK++okcount;else++nogoodcount;谢谢你,我的兄弟。是的,这完全是我需要的。感谢您的解决方案和分享