JUNE 2013 - Paper 3

31:  

Images tend to be very large collection of data. The size of memory required for a 1024 by 1024 image in which the colour of each pixel is represented by a n-bit number, (in an 8 bit machines) is 

A.

n x 8 MB   

B.

n/8 MB 

C.

(1024 /1024 ) /8 MB

D.

1024 MB

 
 

Option: B

Explanation :

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32:  

Arrays in C language can have with reference to memory representation. 

A.

n-subscripts 

B.

two-subscripts

C.

only one subscript 

D.

three subscripts only

 
 

Option: A

Explanation :

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33:  

Refer the points as listed below :
(a) What are the operator precedence rules ?
(b) What are the operator associativity rules ?
(c) What is the order of operand evaluation ?
(d) Are there restrictions on operand evaluation side effects ?

Which of the above must be considered as primary design issues for arithmetic expressions ?

A.

(a), (b) and ( c )

B.

(B) (a) , (c) and (d) 

C.

(a), (b) and (d)  

D.

 (a), (b), (c) and (d)

 
 

Option: D

Explanation :

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34:  

Horn clauses are special kinds of propositions which can be described  

A.

Single atomic proposition on left side. 

B.

Single or multiple atomic proposition on left side. 

C.

A single atomic proposition on left side and a single atomic proposition on right side. 

D.

A single atomic proposition on left side or an empty left side

 
 

Option: D

Explanation :

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35:  

Which of the following  -is/are the fundamental semantic 'model(s) of parameter passing ?

A.

in mode

B.

out mode 

C.

in-out mode

D.

all of the above

 
 

Option: D

Explanation :

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