D278 EXAMINATION QUESTIONS AND ANSWERS
What does a programmer do first to use an existing programming library? - Include the
library
What relationship is common among a programming library's functions? - Functions all
relate to the same purpose.
What is an advantage of using a programming library? - The code has already been
tested.
Which language is dynamically typed? - Python
Which language is not built on object-oriented design principles? - C
A language substantially supports a programmer creating items like person, teacher, and
students. Each item has internal data and some operations.
Which characteristic describes that language? - Object-oriented
A programmer wants a compiler to report an error if an integer variable is assigned with a
string.
Which type of language should the programmer use? - Statically Typed
A language uses tags around text to indicate how that text should be formatted.
Which characteristic describes a language having such tags? - Markup
What is a characteristic of compiled language? - Converts to machine language before
running
What is a characteristic of interpreted programs? - They can be modified at run time
Which characteristic specifically describes a markup language? - Tags surround text to
describe desired formatting
What does a programmer do first to use an existing programming library? - Include the
library
What relationship is common among a programming library's functions? - Functions all
relate to the same purpose.
What is an advantage of using a programming library? - The code has already been
tested.
Which language is dynamically typed? - Python
Which language is not built on object-oriented design principles? - C
A language substantially supports a programmer creating items like person, teacher, and
students. Each item has internal data and some operations.
Which characteristic describes that language? - Object-oriented
A programmer wants a compiler to report an error if an integer variable is assigned with a
string.
Which type of language should the programmer use? - Statically Typed
A language uses tags around text to indicate how that text should be formatted.
Which characteristic describes a language having such tags? - Markup
What is a characteristic of compiled language? - Converts to machine language before
running
What is a characteristic of interpreted programs? - They can be modified at run time
Which characteristic specifically describes a markup language? - Tags surround text to
describe desired formatting
