Which of the following filename extension suggests that the file is a backup copy of another file?

Operating System - Quiz(MCQ)

BAS

COM

TXT

BAK

Correct Answer : Option (D) : BAK

Recently Updated in Operating System Questions

The principles of structured programming forbid the use of

GOTO

DO-WHILE

WHILE-DO

IF-THEN-ELSE

Correct Answer : Option (A) : GOTO

A compiler for a high-level language that runs on one machine and produces code for a different machine is called is

cross compiler

one pass compiler

multipass compiler

optimizing compiler

Correct Answer : Option (A) : cross compiler

A hardware device that is capable of executing a sequence of instructions, is known as

CPU

ALU

Processor

Correct Answer : Option (D) : Processor

New Technologies MCQ's

Machine Learning

Artificial Intelligence