COMPUTER KNOWLEDGE #30
MULTIPLE CHOICE QUESTIONS
1. Which
of the following programming language started from second generation?
(a) Cobol
(b) BASIC
(c) C
(d) LISP
Answer:
(a)
2. What
is called the translator program used in assembly language?
(a) Compiler
(b) Interpreter
(c) Assembler
(d) Translator
Answer:
(c)
3. What
is the full form of EEPROM?
(a) Electrically Erasable Programmable Read Only Memory
(b) Easily Erasable Programmable Read Only Memory
(c) Electronic Erasable Programmable Read Only Memory
(d) None of the above
Answer:
(a)
4. Regarding
data, computers are very good at which of the following?
(a) Store
(b) Processing
(c) Retrieve
(d) All of the above
Answer:
(d)
5. Bit
map terminal ……………
(a) support display containing multiple wind
(b) require considerable amount of video RAM
(c) requires tremendous amount of copying and hence low
performance
(d) All of the above
Answer:
(d)
6. First
generation computers used …………… for memory.
(a) vacuum tubes
(b) silicon chips
(c) magnetic drum
(d) RAM
Answer:
(c)
7. Which
of the following memories allows simultaneous read and write operations?
(a) ROM
(b) RAM
(c) EPROM
(d) None of the above
Answer:
(b)
8. EPROM
can be used for which of the following?
(a) Erasing the contents of ROM
(b) Reconstructing the contents of ROM
(c) Erasing and reconstructing the contents of ROM
(d) Duplicating ROM
Answer:
(c)
9. ENIAC
uses ……………
(a) Decimal Numbering System
(b) Octal Numbering System
(c) Binary Numbering System
(d) Hexadecimal Numbering System
Answer:
(a)
10. Which
of the following is a term associated with the comparison of processing speeds
of different computer system?
(a) EFTS
(b) MPG
(c) MIPS
(d) CPS
Answer:
(c)
11. Which
of the following is problem oriented language?
(a) High level language
(b) Machine language
(c) Assembly language
(d) Low level language
Answer:
(a)
12. A
32 bit microprocessor has the word length equal to which of the following?
(a) 2 byte
(b) 32 byte
(c) 4 byte
(d) 8 byte
Answer:
(c)
13. The
term GIGO is related to which of the following?
(a) Accuracy
(b) Reliability
(c) Versatility
(d) Automatic
Answer:
(a)
14. Web
cam is an ……………
(a) Input unit device
(b) Output input device
(c) Processing device
(d) Input and output device
Answer:
(a)
15. Bit
stands for which of the following?
(a) Binary digits
(b) Bit of system
(c) A part of byte
(d) All of the above
Answer:
(a)
16. Access
time is ……………
(a) seek time + latency time
(b) seek time
(c) seek time - latency time
(d) latency time
Answer:
(a)
17. Which
device can understand difference between data & programs?
(a) Input device
(b) Output device
(c) Memory
(d) Microprocessor
Answer:
(d)
18. Which
of the following is a read only memory storage device?
(a) Floppy Disk
(b) CD-ROM
(c) Hard Disk
(d) None of these
Answer:
(b)
19. Symbolic
logic was discovered by whom of the following?
(a) George Boole
(b) Herman Hollerith
(c) Van Neumann
(d) Basic Pascal
Answer:
(a)
20. Which
of the following is not valid statement?
(a) Hard is referred to mean something temporary
(b) Hard is used to mean something tangible
(c) Soft is used to mean something permanent
(d) Soft is used to mean something tangible
Answer:
(b)
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