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Welcome to the Assemblers MCQs Page

Dive deep into the fascinating world of Assemblers with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Assemblers, a crucial aspect of Systems Programming. In this section, you will encounter a diverse range of MCQs that cover various aspects of Assemblers, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Systems Programming.

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Check out the MCQs below to embark on an enriching journey through Assemblers. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Systems Programming.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Assemblers. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Assemblers MCQs | Page 4 of 4

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Q31.
In analyzing the compilation of PL/I program, the term "Machine independent optimization" is assosiated with

a.

creation of more optical matrix

b.

recognition of basic elements and creation of uniform symbols

c.

use of macro-processor to produce more optimal assembly code

d.

recognization of basic syntactic construction through reductions

Discuss
Answer: (a).creation of more optical matrix
Q32.
In analyzing the compilation of PL/I program the description " resolving symbolic address ( lables ) and generating machine language " is associated with

a.

syntax analysis

b.

code generation

c.

storage assignment

d.

assembly and output

Discuss
Answer: (d).assembly and output
Q33.
In analyzing the compilation of PL/I program the description " creation of more optimal matrix " is assosiated with

a.

syntax analysis

b.

code generation

c.

assembly and output

d.

machine independent optimization

Discuss
Answer: (d).machine independent optimization
Q34.
In a single pass assembler, most of the forward references can be avoided by putting the restriction

a.

that the data segment must be defined after the code segment

b.

on the number of strings/lifereacts

c.

on unconditional rump

d.

None of these

Discuss
Answer: (a).that the data segment must be defined after the code segment
Q35.
Which of the following translation program converts assembly language programs to object program

a.

Loader

b.

Compiler

c.

Assembler

d.

Macroprocessor

Discuss
Answer: (c).Assembler
Q36.
Loop is a collection of nodes that is

a.

strongly connected and has a unique entry

b.

loosely connected and has a unique entry

c.

strongly connected

d.

none of these

Discuss
Answer: (a).strongly connected and has a unique entry
Q37.
Pass 2 -

a.

perform processing of assembler directives not done during pass 1

b.

write the object program and assembly listing

c.

assemble instruction and generate data

d.

all of these

Discuss
Answer: (d).all of these
Q38.
Pass I -

a.

save the values assigned to all labels for use in pass 2

b.

perform some processing of assembler directives

c.

assign address to all statements in the program

d.

all of these

Discuss
Answer: (d).all of these
Q39.
Which table is permanent databases that has an entry for each terminal symbol ?

a.

Literal table

b.

Identiier table

c.

Terminal table

d.

None of these

Discuss
Answer: (c).Terminal table
Q40.
Which of the following system program forgoes the production of object code to generate absolute machine code and load it into the physical main storage location from which it will be executed immediately upon completion of the assembly?

a.

compiler

b.

macroprocessor

c.

two pass assembler

d.

load-and-go assembler

Discuss
Answer: (d).load-and-go assembler
Page 4 of 4

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