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WorksheetsCHP_1_Language processor MCQ(SP)
Total questions: 20
Worksheet time: 10mins
1) Semantic gap is the gap between________
Application domain & Execution domain
Application & PL domain
PL & Execution domain
None of above
A ___ is a program that takes as input a program written in one programming language and produces as output a program in another language.
translator
interpreter
compiler
language translator
To implement the ideas, their description has to be interpreted in terms related to the ___
application domain
execution domain
all of the above
none of the above
PLs stands for
periodic languages
procedure languages
programming languages
none of the above
software implementation using a PL introduces a new domain ___
application domain
execution domain
PL domain
Use of PL can be grouped into (1) specification, design and coding steps (2) PL implementation steps
True
False
Each domain has ___ language.
design
programming
specification
all of the above
A language processor is software which bridges a specification or execution gap.
True
False
Semantics represents rules of the meaning of a domain.
True
False
TP stands for
Transaction program
Terminal program
target processing
Target program
Reduction in the specification gap does not increase the reliability of the generated program.
True
False
If system software is stored no- volatile storage such as integrated circuit, it is usually termed as _______.
OS
Application Software
Firmware
None
Von Neuman architecture is generally used interchangeably
True
False
In Assembly Language each statement has two operands, the first operand is always a ___ which can be any one of the AREG, BREG, and CREG & DREG
Register
Assembler
All of the above
MASM is an ___ for x86 family of microprocessors.
Assembler
Compiler
linker
loader
Imperative/declarative and assembler directives are three kinds of statements supported by an assembly program.
correct
incorrect
The ___ language is a specification language of an application domain and the ___ language is typically a procedure-oriented PL.
source,target
source, source
target, target
Link editor is a program, that takes one or more objects generated by ___ and assembles them into a single ___ program.
linker, executable
loader compiled
compilers ,executable
compilers, compiled
Program generation activities and program execution activities are the processing activities that come under ___.
processing activities
all of the above
language processing activities
none of the above
JPEG & GIF are two graphics format used on the Internet as a ___ format.
wide
Extended
Less Memory
compressed
