Free MCQsLearn App Download - Input Devices of Computer Trivia Questions and Answers PDF Download eBook p. 218
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"Primary device which is used to input data or information into computer is", input devices of computer Multiple Choice Questions (MCQ) with choices printer, mouse, keyboard, and joystick for master degree in computer science. Learn basics of information technology questions and answers with free online certification courses for CS major.
Input Devices of Computer Questions and Answers PDF Download eBook
MCQ: Primary device which is used to input data or information into computer is
- mouse
- printer
- keyboard
- joystick
C
MCQ: Example of a good password is
- name of a partner or spouse
- name of a child or pet
- word related to a job or hobby
- words contains multiple random digits
D
MCQ: Dot pitch is measured as a fraction of
- mm
- km
- mg
- hz
A
MCQ: During the recovery cycle from a failure one
- each pair of physical block is examined
- specified pair of physical block is examined
- first pair of physical block is examined
- last pair of physical block is examined
A
MCQ: The ability to modify the data structure and not have to change the program using data is called
- data independence
- data dictionary
- data integrity
- refrential integrity
A