CSCI Final Exam Questions And
Actual Detailed Answers.
Von Neumann Bottleneck - Answer Program instructions often can be executed much faster
than the speed of the connection
Inheritance - Answer It enhances the potential re-use of existing software.
It is a feature of structured programming
Markup Language Example - Answer XSLT, HTML
Data-oriented program design methodology focuses on - Answer Use of abstract data types
State the correct algorithm for the fetch-execute cycle - Answer repeat forever
fetch the instruction pointed by the counter
increment the counter
decode the instruction
execute the instruction
end repeat
APL is a programming language that provides - Answer Many powerful operators
A language that is writable but not reliable because of its flexibility in pointer usage is - Answer
C++
Which factor/s contributes towards increasing cost of a programming language? - Answer A
language having expensive implementation system and not portable
Orthogonality - Answer Every possible combination of primitives is legal and meaningful.
The first successful high level language for business was - Answer COBOL
, Exception handling - Answer Ability of a program to intercept run-time errors, take corrective
measures and continue
The reason for studying concepts of programming languages are - Answer It helps a
programmer to learn several other languages.
The most common data structures in the field of scientific applications of programming
languages was - Answer Arrays and matrices
What is true about Java programs - Answer Its designers traded execution efficiency for
reliability
In the compilation process, which of the following represent the syntactic structure of the
program - Answer Parse trees
Aliasing means - Answer Presence of two or more distinct referencing methods for the same
memory location
When would you prefer pure interpretation of programs - Answer Small programs where
efficiency can be neglected
What is true about mark-up languages? - Answer They are also called programming hybrid
languages
Which of these is true of the Von-Neumann architecture? - Answer The execution of machine
code occurs in a process called the fetch-execute cycle
Which of the following was NOT incorporated in the design goals of BASIC - Answer Difficult
and meant only for science students to learn and use.
Name the first programming language whose use was mandated by the Department of Defense.
- Answer COBOL
SIMULA 67 works with coroutines. What is a coroutine? - Answer Controls allowing
subprograms to restart at the position where they previously stopped.
Actual Detailed Answers.
Von Neumann Bottleneck - Answer Program instructions often can be executed much faster
than the speed of the connection
Inheritance - Answer It enhances the potential re-use of existing software.
It is a feature of structured programming
Markup Language Example - Answer XSLT, HTML
Data-oriented program design methodology focuses on - Answer Use of abstract data types
State the correct algorithm for the fetch-execute cycle - Answer repeat forever
fetch the instruction pointed by the counter
increment the counter
decode the instruction
execute the instruction
end repeat
APL is a programming language that provides - Answer Many powerful operators
A language that is writable but not reliable because of its flexibility in pointer usage is - Answer
C++
Which factor/s contributes towards increasing cost of a programming language? - Answer A
language having expensive implementation system and not portable
Orthogonality - Answer Every possible combination of primitives is legal and meaningful.
The first successful high level language for business was - Answer COBOL
, Exception handling - Answer Ability of a program to intercept run-time errors, take corrective
measures and continue
The reason for studying concepts of programming languages are - Answer It helps a
programmer to learn several other languages.
The most common data structures in the field of scientific applications of programming
languages was - Answer Arrays and matrices
What is true about Java programs - Answer Its designers traded execution efficiency for
reliability
In the compilation process, which of the following represent the syntactic structure of the
program - Answer Parse trees
Aliasing means - Answer Presence of two or more distinct referencing methods for the same
memory location
When would you prefer pure interpretation of programs - Answer Small programs where
efficiency can be neglected
What is true about mark-up languages? - Answer They are also called programming hybrid
languages
Which of these is true of the Von-Neumann architecture? - Answer The execution of machine
code occurs in a process called the fetch-execute cycle
Which of the following was NOT incorporated in the design goals of BASIC - Answer Difficult
and meant only for science students to learn and use.
Name the first programming language whose use was mandated by the Department of Defense.
- Answer COBOL
SIMULA 67 works with coroutines. What is a coroutine? - Answer Controls allowing
subprograms to restart at the position where they previously stopped.
