While working with MS-DOS which command is used to change the extension of all f

MCQ Practice

While working with MS-DOS which command is used to change the extension of all filenames ending with .txt to .doc?

Subject: Computer Science EngineeringTopic: Disk Operating System (Dos)

Ren *.doc *.txt

Ren *.txt *.doc

Ren file.doc file.txt

Ren a: *.doc *.txt

Correct Answer: B