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Object-oriented Programming in C#
Input and Output Classes
Example: Filestreams

Class FileStream is a non-abstract subclass of class Stream

We show the simplest possible write and read programs using class FileStream


/user/normark/oop-csharp-1/sources/c-sharp/io/filestream-ex/1/write-prog.csA program that writes bytes corresponding to 'O' 'O' 'P' to a file stream.

/user/normark/oop-csharp-1/sources/c-sharp/io/filestream-ex/1/myFile.binThe contents of myFile.bin - interpreted as simple ASCII text - after executing the write program.

/user/normark/oop-csharp-1/sources/c-sharp/io/filestream-ex/1/read-prog.csA program that reads the written file.

/user/normark/oop-csharp-1/sources/c-sharp/io/filestream-ex/1/outputConsole output from the read program.

Class FileStream offers binary input and output