Characteristics
|
POP
|
OOP
|
Acronym for
|
Procedure Oriented Programming
|
Object Oriented Programming
|
Program Division
|
Program is divided into small parts that are called functions.
|
Program is divided into small parts that are called objects.
|
Importance
|
Importance is given to functions and sequence of actions rather than
data.
|
Importance is given to Data rather than procedures or objects.
|
Approach Type
|
It is a top down approach.
|
It is bottom up approach.
|
Access Specifier
|
It does not have access specifiers.
|
|
Expansion of Data and functions
|
Tough Task
|
Easy Task
|
Data Access
|
Make use of global data that can be accessed function to function
freely.
|
Data
can’t move easily from function to function, it is kept public or private so
we can control the access of data.
|
Data Security
|
It does not support data hiding and is less secure.
|
It
supports data hiding and is more secure.
|
Overloading Support
|
Not Supported
|
Functions
and Operator Overloading Supported.
|
Examples
|
C, Visual Basic, FORTAN
|
C++,
VB.NET , Java etc.
|
Monday, May 13, 2013
Difference between POP and OOP
Labels:
Programming
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