IBPS Specialist Officer Quiz - IT

Dear Readers, As we know, IBPS specialist officer 2016 examinations are approaching in upcoming week so we are providing a post of IT Rocket Quiz that will help to boost your score in IBPS SO examination.

Q.1. Arrange the following in increasing order of their size  

A. Data Base < File < Record < Field < Byte < Bit
B. Bit < Byte < Field < Record < File < Database
C. Bit > Byte < Field < Record < Field > File > Database
D. Bit > Byte > Record > Field > File > Database
E. None of these

2. In the architecture of a database system external level is the ________.  
A. physical level
B. logical level
C. conceptual level
D. view level
E. Internal level

3. A(n) __________ converts all the source code into machine code, creating an executable file.  
A. linker
B. compiler
C. assembler
D. Interpreter
E. None of these

4. __________ are text files containing OS commands.
A. Initialization files
B. Batch files
C. Executable files
D. Help files
E. None of these

5. When the computer has to play a sound, it generates a(n) __________.
A. request
B. command
C. interrupt
D. sequence
E. All

6. An entity set that does not have sufficient attributes to form a primary key is a ______.
A. strong entity set
B. weak entity set
C. simple entity set
D. primary entity set
E. foreign entity set

7. In a Hierarchical model records are organized as ________.  
A. Graph
B. List
C. Links
D. Tree
E. Index

8. In an E-R diagram attributes are represented by _______.  
A. rectangle
B. square
C. ellipse
D. triangle
E. Diamond

9. In case of entity integrity, the primary key may be ______.  
A. not Null
B. Null
C. both Null & not Nullw
D. any value
E. 0

10. The _______ is the physical path over which a message travels  
A. Protocol
B. Medium
C. Signal
D. All the above
E. None of above

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