Computer Knowledge Test  – Page 5

Basic Computer Knowledge Test Question Answers – Page 5

Computer Knoeledge 5

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Question 1
 _____________ First takes in the entire program, checks errors, complies andexecutes it 
A
(a) Assembler
B
(b) Interpreter
C
(c) Loader
D
(d) Complier
Question 2
___________  Takes one line, checks it for errors and then executes it
A
(a) Assembler
B
(b) Interpreter
C
(c) Loader
D
(d) Complier
Question 3
What kind of memory is both static and non-volatile? 
A
(a) RAM
B
(b) ROM
C
(c) BIOS
D
(d) CACHE
Question 4
Where does most data go first with in a computer memory hierarchy? 
A
(a) RAM
B
(b) ROM
C
(c) BIOS
D
(d) CACHE
Question 5
The path that data travels between two computers is NOT called a 
A
(a) Communication channel
B
(b) Communication link
C
(c) Communication bridge
D
(d) None of the above
Question 6
A modem us used to____________ 
A
(a) Change incoming analog signals to digital signals and outgoingdigital signals to analog signals
B
(b) Connect two computers using telephone lines
C
(c) Both (a) and (b)
D
(d) None of the above
Question 7
To move a copy of file from one computer to another over acommunication channel is called. 
A
(a) File transfer
B
(b) File encryption
C
(c) File modification
D
(d) None of the above
Question 8
LAN stands for 
A
(a) Local Area Network
B
(b) Local And Network
C
(c) Language Area Network
D
(d) Limited Area Network
Question 9
Match the following 
A
(a) LAN (1) No entry restriction and No geographical limitation
B
(b) WAN (2) Entry is restricted and limited to geographical area
C
(c) MAN (3) Entry is restricted and No geographical limitation
Question 10
 An airline reservation network would most likely to be in a --- topology(a) Star(b) Bus(c) Ring(d) Mesh
A
(a) Star
B
(b) Bus
C
(c) Ring
D
(d) Mesh
Question 11
WAN stands for 
A
(a) Wide Area Network
B
(b) Work Area Network
C
(c) Wide And Network
D
(d) Wash Area Network
Question 12
Match the following   
A
(a) System Analyst 1. Writes the actual code to perform the task
B
(b) End User 2. Designs the overall requirements and sets thestrategy for program
C
(c) Programmer 3. Sets the tasks to be done, what does thecustomer want to do
Question 13
_____________  Is simply consists of one or more attributes that determine otherattributes 
A
a) Lock
B
b) Database
C
c) Key
D
d) None of the above
Question 14
Be unique is the characteristic of the ____________ key 
A
a) Primary
B
b) Secondary
C
c) Foreign
D
d) Candidate
Question 15
A unique key can uniquely identify each______________ in a table 
A
a) Field
B
b) Row
C
c) File
D
d) Database
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