Hi e_yossi!
> can i write in c language in .net ?
> i mean the "pure" (is that what they called ansi c ?) c language?
Yes, just create a simple Win32-console-app as empty project, and then
add your c-file to this project.
> is there a special standard library for c/c++ in .net ?
What do you mean?
- CRT: C-Runtime
- STL: Standard Template Library (C++)
If you use managed-code you have access to the complete managed-classes...

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Jochen
My blog about Win32 and .NET
http://blog.kalmbachnet.de/