Assemblers Mcqs
Our collections of Multiple choice questions and answers focuses on study of Assemblers . These topics are chosen from a collection of most authoritative and best reference books on Assemblers to prepare an individual for competitive exams like NTS, GAT, ECAT, University and College entrance exams and various tests and interviews. One should practice our mcqs to assimilate Assemblers Topic comprehensively.
Computer MCQS
Sciences MCQS
17.
An Assembler converts
Machine code to mnemonics
High level language to assembly level
Assembly language to machine language
All of the above
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
18.
____ converts the programs written in assembly language into machine instructions .
Machine compiler
Interpreter
Assembler
Converter
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
19.
The instructions like MOV or ADD are called as ______ .
OP-Code
Operators
Commands
None of the above
20.
Instructions which wont appear in the object program are called as _____ .
Redundant instructions
Exceptions
Comments
Assembler Directives
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
21.
The assembler stores all the names and their corresponding values in ______ .
Special purpose Register
Symbol Table
Value map Set
None of the above
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
22.
When dealing with the branching code, the assembler
Replaces the target with its address
Does not replace until the test condition is satisfied
Finds the Branch offset and replaces the Branch target with it
Replaces the target with the value specified by the DATAWORD directive
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
23.
The last statement of the source program should be _______ .
Stop
Return
OP
End
24.
_____ directive specifies the end of execution of a program .
End
Return
Stop
Terminate
25.
In a two-pass assembler, the task of the Pass II is to
Separate the symbol, mnemonic opcode and operand fields.
Build the symbol table.
Construct intermediate code.
Synthesize the target program.
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
26.
Address symbol table is generated by the
memory management software
Assembler
Match logic of associative memory
Generated by operating system
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
27.
Which of these features of assembler are Machine-Dependent ?
Instruction formats
Addressing modes
Program relocation
All of the mentioned
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
28.
In a two pass assembler pseudo code,equ is to be evaluated during
Pass 1
Pass 2
Not evaluated by the assembler
None of these
29.
The translator used by second generation languages is?
Assembler
Interpreter
Compiler
Linker
Answer & Solution
No Solution for this Answer..! Report or Discus this Question
30.
A simple two-pass assembler does which of the following in the first pass ?
It allocates space for the literals
It computes the total length of the program
It builds the symbol table for the symbols and their values
All of these
Answer & Solution
No Solution for this Answer..! Report or Discus this Question