What is buffered reader and writer?

Question

what is buffered reader and buffered writer, please tell.
And plz also tell me how to use it.

Answer 1

Buffered reader and writer in Java are some ways to read from and write to the console or Files.

Answer 2

See my example of using a BufferedReader for getting user input.
https://code.sololearn.com/cU3Bd38YnY1w/#java

Answer 3

can you also tell me how to use it??

Answer 4

thanks