Code for Reading and writing from a file in c#?



Code for Reading and writing from a file in c#?..

Answer / sabina

StreamWriter and StreamReader can be used to read and write
unicode chars to a file.

TextWriter adn TextReader are abstract base class from
which SW and SR inherits.

Stream is an abstract base class supports reading and
writing bytes into a file(arrays -> file) (file -> arrays)

FileStream exposes the stream ard the file

BinaryStream is used to write and read primitive
datatypes/encoded strings to files.

to encode string to bytes

byte[] b = new UTF8Encoding(true).GetBytes(string);

to decode string from bytes

String str = new UTF8Encodeing(true).GetString(b);

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