COMPUTER AWARENESS - FIRE WALL MCQS SET 78

COMPUTER AWARENESS - FIRE WALL MCQS SET 78

1. Which among following is considered as fastest memory ?
A.External Hard Disk        

B.Cache           

C.RAM            

D.ROM
 

2. Interpreter translate program line by line.
A.True        

B.False
 

3. In database table, what column represents ?
A.Attributes        

B.Index        

C.Entity            

D.Relation
 

4. By which key you can capture screen of current desktop ?
A.Scrlk        

B.PrtScr        

C.Break        

D.SysRq
 

5. Which is not a network topology ?
A.Bus        

B.Ring        

C.Car        

D.Star
 

6.Firewall is ?
A.a hardware                        

B.a software
C.can be a hardware as well as software            

D.can neither be a hardware nor a software
 

ANSWER:

1.B
2.A
3.A
4.B
5.C
6.C