using?System;
using?System.Collections.Generic;
using?System.Linq;
using?System.Text;

namespace?Counter
{
????class?Count
????{
????????public?double?X;
????????public?double?Y;
????????public?double?Result;
????????public?Count（）
????????{
????????}
????????public?Count（double?A?double?B）
????????{
????????????X?=?A;
????????????Y?=?B;
????????}
????????public?double?Add（Count?N）
????????{
????????????return?N.X?+?N.Y;
????????}
????????public?double?Min（Count?N）
????????{
????????????return?N.X?-?N.Y;
????????}
????????public?double?Mul（Count?N）
????????{
????????????return?N.X?*?N.Y;
????????}
????????public?double?Div（Count?N）
????????{
????????????return?N.X?/?N.Y;
????????}
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????????966??2017-06-10?17:48??Counter\Counter\bin\Debug\2017年6月10日-Log.txt

?????文件???????7020??2017-06-12?18:00??Counter\Counter\bin\Debug\2017年6月12日-Log.txt

?????文件????????124??2018-10-24?09:32??Counter\Counter\bin\Debug\2018年10月24日-Log.txt

?????文件?????????23??2018-10-25?17:32??Counter\Counter\bin\Debug\2018年10月25日-Log.txt

?????文件?????????69??2018-10-29?16:12??Counter\Counter\bin\Debug\2018年10月29日-Log.txt

?????文件????????363??2018-12-14?16:56??Counter\Counter\bin\Debug\2018年12月14日-Log.txt

?????文件?????????94??2018-12-25?16:15??Counter\Counter\bin\Debug\2018年12月25日-Log.txt

?????文件?????????46??2018-08-14?17:14??Counter\Counter\bin\Debug\2018年8月14日-Log.txt

?????文件??????27648??2018-10-24?09:32??Counter\Counter\bin\Debug\Counter.exe

?????文件??????56832??2018-10-24?09:32??Counter\Counter\bin\Debug\Counter.pdb

?????文件??????11600??2018-12-25?16:17??Counter\Counter\bin\Debug\Counter.vshost.exe

?????文件????????490??2016-01-08?05:19??Counter\Counter\bin\Debug\Counter.vshost.exe.manifest

?????文件????????740??2017-06-12?13:47??Counter\Counter\Count.cs

?????文件???????4048??2017-06-12?13:43??Counter\Counter\Counter.csproj

?????文件??????18660??2017-06-12?18:00??Counter\Counter\Form1.cs

?????文件??????19273??2017-06-12?15:20??Counter\Counter\Form1.Designer.cs

?????文件???????6015??2017-06-12?15:20??Counter\Counter\Form1.resx

?????文件????????357??2017-06-12?16:29??Counter\Counter\Form2.cs

?????文件???????2210??2017-06-12?16:29??Counter\Counter\Form2.Designer.cs

?????文件???????6508??2017-06-12?16:29??Counter\Counter\Form2.resx

?????文件????????651??2018-12-25?16:17??Counter\Counter\obj\x86\Debug\Counter.csproj.FileListAbsolute.txt

?????文件???????1033??2017-06-12?16:29??Counter\Counter\obj\x86\Debug\Counter.csproj.GenerateResource.Cache

?????文件???????9174??2017-06-10?16:46??Counter\Counter\obj\x86\Debug\Counter.csprojResolveAssemblyReference.cache

?????文件??????27648??2018-10-24?09:32??Counter\Counter\obj\x86\Debug\Counter.exe

?????文件????????180??2017-06-12?15:20??Counter\Counter\obj\x86\Debug\Counter.Form1.resources

?????文件????????833??2017-06-12?16:29??Counter\Counter\obj\x86\Debug\Counter.Form2.resources

?????文件??????56832??2018-10-24?09:32??Counter\Counter\obj\x86\Debug\Counter.pdb

?????文件????????180??2017-06-12?13:43??Counter\Counter\obj\x86\Debug\Counter.Properties.Resources.resources

?????文件???????5420??2017-06-10?16:44??Counter\Counter\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache

?????文件???????6290??2018-10-24?09:32??Counter\Counter\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache

............此處省略21個文件信息