• I / O file in C #

    I / O file in C #
    a file is a collection of data stored on the drive with a specific name and a directory path. when a file is opened for reading or writing, it becomes a stream.
  • Installing C # environment

    Installing C # environment
    in this chapter, we will introduce the tools needed to install the c # environment. we mentioned that c # is part of the .net framework and is used to write .net applications.