How to read a file

How to read a file

• In java the can be read by using the BufferedReader by which we can read the plain text document and other types of files.
• The process of reading the file is explained with a small program.

• In the above example, the BufferedReader is initialized to null to remove the Default value stored in it.
• The sCurrentLine variable is created to store the string that should be read from the file.
• Get a object for the BufferedReader (br) is created to perform the reading action and the path of the file is mentioned.
• The while condition is used to read the required content in the document and stores in the string variable.
• The final output of the program is