Which command is not an internal command in DOS?
Tap an option to check yourself.
Answer: B) Edit
In MS-DOS, DIR, CD, and CLS are internal commands built into the COMMAND.COM command interpreter. EDIT is an external command in traditional MS-DOS because it runs through a separate program file, usually EDIT.COM.
Exam Tip:
Internal: DIR, CD, CLS, COPY
External: EDIT, FORMAT, CHKDSK
MS-DOS मा DIR, CD र CLS internal commands हुन्, जुन COMMAND.COM भित्रै समावेश हुन्छन्। तर EDIT एउटा external command हो, किनकि यसलाई चलाउन छुट्टै program file (सामान्यतया EDIT.COM) चाहिन्छ।