Use JAVA language to write.

It must receive input from users through command line arguments in Linux

For example, when user type this in Linux

./command foo bar

It must output exactly:

2 bar foo 

When the user typed

a b "test input" c d e

output is:

6 e d c test input b a

(They are reversed and no quote marks and total 6, not 7) Please, remove the trailing white space

Rember it must be run in Linux, not eclipse or other IDE

Please, remove the trailing white space