this code in VB exercise 2 to ssd4. complete source code,has passed the test.




File list:
Exercise 2
.........\Exerciseeee
.........\...........\bin
.........\...........\...\Debug
.........\...........\...\.....\Exerciseeee.exe
.........\...........\...\.....\Exerciseeee.pdb
.........\...........\...\.....\Exerciseeee.vshost.exe
.........\...........\...\.....\Exerciseeee.vshost.exe.manifest
.........\...........\...\.....\Exerciseeee.xml
.........\...........\My Project
.........\...........\..........\Application.Designer.vb
.........\...........\..........\Application.myapp
.........\...........\..........\AssemblyInfo.vb
.........\...........\..........\Resources.Designer.vb
.........\...........\..........\Resources.resx
.........\...........\..........\Settings.Designer.vb
.........\...........\..........\Settings.settings
.........\...........\obj
.........\...........\...\x86
.........\...........\...\...\Debug
.........\...........\...\...\.....\TempPE
.........\...........\...\...\.....\......\My Project.Resources.Designer.vb.dll
.........\...........\...\...\.....\DesignTimeResolveAssemblyReferences.cache
.........\...........\...\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
.........\...........\...\...\.....\Exercise 2.vbproj.FileListAbsolute.txt
.........\...........\...\...\.....\Exercise 3.vbproj.FileListAbsolute.txt
.........\...........\...\...\.....\Exerciseeee.exe
.........\...........\...\...\.....\Exerciseeee.pdb
.........\...........\...\...\.....\Exerciseeee.Resources.resources
.........\...........\...\...\.....\Exerciseeee.uiForm.resources
.........\...........\...\...\.....\Exerciseeee.vbproj.FileListAbsolute.txt
.........\...........\...\...\.....\Exerciseeee.xml
.........\...........\...\...\.....\GenerateResource.read.1.tlog
.........\...........\...\...\.....\GenerateResource.write.1.tlog
.........\...........\App.config
.........\...........\Exercise 2.vbproj
.........\...........\Form1.Designer.vb
.........\...........\Form1.resx
.........\...........\Form1.vb
.........\Exercise 2.sln
.........\Exercise 2.suo