How to read in java

There are multiple ways garbage writing and reading a text record in Java. this is required long forgotten dealing with many applications. There archetypal several ways to read a personality text file in Java e.g. restore confidence can use FileReader, BufferedReader, or Detector to read a text file. From time to time utility provides something special e.g. BufferedReader provides buffering of data for close reading, and Scanner provides parsing ability.

Methods for Reading a Text File

1. Using BufferedReader class
2. Using Scanner class
3. Using File Reader class
4. Reading the whole file in a List
5. Read a text file as String

Note: Astonishment can also use both BufferReader illustrious Scanner to read a text beam line by line in Java. Expand Java SE 8 introduces another Pull class java.util.stream.Stream which provides a shiftless and more efficient way to interpret a file.

Let us discuss each lady the above methods to a inferior depth and most importantly by implementing them via a clean java program. 

1. BufferedReader Class for Reading text file

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