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COP3330, FSU Myers Exam 1 with
complete solutions latest version
Program - CORRECT ANSWER-a list of instructions for a computer to execute
Machine Language - CORRECT ANSWER-what is necessary for the computer, but
hard for people to read
Assembly Language - CORRECT ANSWER-symbolic translations of machine code,
easier for people to read
High Level Procedural Languages - CORRECT ANSWER-Allow the writing of
procedures and functions for code modularity, dividing the work into separate actions
Ex: Pascal, Fortran, C
Object Oriented Languages - CORRECT ANSWER-Encapsulate their data and
procedures together in units called objects, make items modular, more readable for
people and need to be translated by the machine
C++, Java, Smalltalk
Object - CORRECT ANSWER-an encapsulation of data and functions that act upon that
data
3 aspects of an object - CORRECT ANSWER-Name (variable we give it), Attributes
(member data that describe what the object is), Behavior (member functions describe
what the object does)
Class - CORRECT ANSWER-a blueprint for objects, user defined type that describes
what a certain type of object will look like, consists of a declaration and a definition
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Difference between a class and a struct - CORRECT ANSWER-classes include the
member functions because in c++ you can build objects that encapsulate data and
functions together
DDU - CORRECT ANSWER-Declare, Define, Use
Class declaration - CORRECT ANSWER-shows what an object will look like and what
its available functions are, gives an interface
Class definition - CORRECT ANSWER-implementation details, doesn't need to be seen
by the user of the interface, consists definitions of its members
Class use - CORRECT ANSWER-use of an item through its interface, the user uses the
class by creating objects and calling the available functions through those objects
Interface - CORRECT ANSWER-is what the user sees, we often leave implementation
details hidden, we strive to create a clear interface for the user
Public Variables - CORRECT ANSWER-can be accessed from inside or outside of the
object, essentially the interface of the object
Private - CORRECT ANSWER-can only be used by the object itself, usually member
data of a class to protect it
Reasons for hiding data - CORRECT ANSWER-Makes interface simpler for use,
principle of least privilege (need-to-know), more secure, class implementation easy to
change without affecting other modules that use it
Constructor - CORRECT ANSWER-special member function of a class whose purpose
is usually to initialize the member of an object, has the same name as the class and has
no return type
How do you call a constructor? - CORRECT ANSWER-You don't, it is automatically
called when you declare it
Scope Resolutions operator - CORRECT ANSWER-::
used for specifying which class a member belongs to when we define it separately from
its declaration inside the class
default constructor - CORRECT ANSWER-a constructor with no parameters
Class module consists of - CORRECT ANSWER-Header file and implementation file
File names - CORRECT ANSWER-don't need to be the same as the class but can help
identify the purpose of a file
Compilation includes what? - CORRECT ANSWER-compile stage and linking stage
BRAINSCAPE1
COP3330, FSU Myers Exam 1 with
complete solutions latest version
Program - CORRECT ANSWER-a list of instructions for a computer to execute
Machine Language - CORRECT ANSWER-what is necessary for the computer, but
hard for people to read
Assembly Language - CORRECT ANSWER-symbolic translations of machine code,
easier for people to read
High Level Procedural Languages - CORRECT ANSWER-Allow the writing of
procedures and functions for code modularity, dividing the work into separate actions
Ex: Pascal, Fortran, C
Object Oriented Languages - CORRECT ANSWER-Encapsulate their data and
procedures together in units called objects, make items modular, more readable for
people and need to be translated by the machine
C++, Java, Smalltalk
Object - CORRECT ANSWER-an encapsulation of data and functions that act upon that
data
3 aspects of an object - CORRECT ANSWER-Name (variable we give it), Attributes
(member data that describe what the object is), Behavior (member functions describe
what the object does)
Class - CORRECT ANSWER-a blueprint for objects, user defined type that describes
what a certain type of object will look like, consists of a declaration and a definition
BRAINSCAPE1
, BRAINSCAPE1
Difference between a class and a struct - CORRECT ANSWER-classes include the
member functions because in c++ you can build objects that encapsulate data and
functions together
DDU - CORRECT ANSWER-Declare, Define, Use
Class declaration - CORRECT ANSWER-shows what an object will look like and what
its available functions are, gives an interface
Class definition - CORRECT ANSWER-implementation details, doesn't need to be seen
by the user of the interface, consists definitions of its members
Class use - CORRECT ANSWER-use of an item through its interface, the user uses the
class by creating objects and calling the available functions through those objects
Interface - CORRECT ANSWER-is what the user sees, we often leave implementation
details hidden, we strive to create a clear interface for the user
Public Variables - CORRECT ANSWER-can be accessed from inside or outside of the
object, essentially the interface of the object
Private - CORRECT ANSWER-can only be used by the object itself, usually member
data of a class to protect it
Reasons for hiding data - CORRECT ANSWER-Makes interface simpler for use,
principle of least privilege (need-to-know), more secure, class implementation easy to
change without affecting other modules that use it
Constructor - CORRECT ANSWER-special member function of a class whose purpose
is usually to initialize the member of an object, has the same name as the class and has
no return type
How do you call a constructor? - CORRECT ANSWER-You don't, it is automatically
called when you declare it
Scope Resolutions operator - CORRECT ANSWER-::
used for specifying which class a member belongs to when we define it separately from
its declaration inside the class
default constructor - CORRECT ANSWER-a constructor with no parameters
Class module consists of - CORRECT ANSWER-Header file and implementation file
File names - CORRECT ANSWER-don't need to be the same as the class but can help
identify the purpose of a file
Compilation includes what? - CORRECT ANSWER-compile stage and linking stage
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