PPSC Canal Patwari Past Paper Mcqs pdf free Download. PPSC Canal Patwari Past Paper MCQs written test.
To prevent the loss of data during power failures, use a(n)_____________?
A. Encryption program
B. Mainframe
C. Cracking
D. UPSAn intentionally disruptive program that spreads from program to program or from disk to disk is known as a_____________?
A. Trojan horse.
B. Virus.
C. Time bomb.
D. A and CWhich of the following contains permanent data and gets updated during the processing of transactions?
A. Online processing
B. Transaction file
C. Kernel Boot
D. Master fileTo access properties of an object, the mouse technique to use is_____________?
A. output device
B. uploading
C. right-clicking
D. shift-clickingThe ability to recover and read deleted or damaged files from a criminal’s computer is an example of a law enforcement speciality called___________?
A. Rule discover
B. simulation
C. computer forensics
D. animationCOBOL is an acronym for________________?
A. Common Business Oriented Language
B. Computer Business Oriented Language
C. Common Business Operated Language
D. All of theseYou use a(n)___________such as a keyboard or mouse, to input information?
A. output device
B. input device
C. storage device
D. Secondary memoryRAM can be treated as the____________for the computer’s processor?
A. . Monitors Activities
B. operating room
C. waiting room
D. planning roomBIOS stands for__________?
A. Basic Input Output system
B. Binary Input output system
C. Basic Input Off system
D. None od theseA self replicating program, similar to a virus which was taken from a 1970s science fiction novel by John Bruner entitled the Shockwave Rider is__________?
A. Bug
B. Trash
C. Screen
D. Worm