Classical

Compiler Design - Syntax directed translation

21:  

Sotware that measures, monitors, analyzes and controls real world events is called

A. System software
B. Real time software
C. Scientific software
D. Business software
 
 

Option: B

Explanation :

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22:  

 A linker is given object module for a set ofprograms that were compiled separately. What information need not be included in an object module 

A. Object code
B. Relocation bits
C. Names and locations of all external symbols deined in the object module ?
D. Absolute addresses of internal symbols.
 
 

Option: D

Explanation :

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d.srinivas said: (8:32am on Thursday 28th February 2013)
ok sir this is absolute addresses of internal symbols

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23:  

The table created by lexical analysis to describe all literals used in the source program is

A. Terminal table
B. Literal table
C. Identiier table
D. Reductions
 
 

Option: B

Explanation :

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24:  

In an absolute loading scheme, which loader function is accomplished by loader ?

A. Reallocation
B. Allocation
C. Linking
D. Loading
 
 

Option: D

Explanation :

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25:  

Pass 2

A. assemble instruction and generate data
B. perform processing of assembler directives not done during pass 1
C. write the object program and assembly listing
D. all of these
 
 

Option: D

Explanation :

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