Free MCQsLearn App Download - I/O Devices Practice Test PDF Download eBook
Learn I/O Devices worksheet with answers PDF, i/o devices MCQ with answers to solve computer technology test worksheet 159 for online past papers exam. Practice Input/ Output Devices trivia questions and answers, i/o devices Multiple Choice Questions (MCQ) for online information technology degree. Free i/o devices MCQs, testing and debugging, processor speed, data organization, time sharing, i/o devices test prep for free online classes.
"The results of processing is supplied by", i/o devices Multiple Choice Questions (MCQ) with choices output devices, input devices, input and output headers, and bridged readers to learn online courses.
Trivia Quiz on I/O Devices PDF Download 159
MCQ: The results of processing is supplied by
- Input devices
- Output devices
- Input and output headers
- Bridged readers
B
MCQ: To send an interrupt signal in a time sharing system, after every quantum requires to have
- Schedule mechanism
- Stop watch mechanism
- Notification mechanism
- Alarm clock mechanism
D
MCQ: In file-oriented approach, query can be processed quickly, if the records are stored with
- Sequences
- Priority
- Randomly
- Key field
D
MCQ: To perform a basic operation, the required number of cycles is/are
- One cycle
- Two cycles
- Four cycles
- Eight cycles
A
MCQ: The process of verifying that a given program performs the intended task is said to be
- Debugging
- Scanning
- Verification
- Testing
D