C# to checksum

Can anyone help me out regarding:
How can a C# program be written in such a way that the program calculates the CRC32 for all the files or exe packages or any packages

 

Not sure if this is what you want.....

http://www.codeproject.com/csharp/crc32_dotnet.asp

 

hi,

the code project pgm hashes for the given text. is it possible to hash a given cab exe package?

 

http://www.codeproject.com/cpp/rehash.asp

This should be what you are looking for....maybe...hopefully. It does give the hash for an executable.

Unfortunately, it is in c++ perhaps an easy conversion would help....

 

I thank u all very much in helping me out.