Difference between C and C++ and OOP and Pop

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Difference between C and C++


The major difference between C and C++ are :

• C is a procedural oriented language whereas C++ is an Object Oriented Language.

• C deals with functions but C++ deals more on data.

• C is a middle-level language but C++ is high level language.

• C++ is used to design large programs while C is used for small/medium programs.

• Operator overloading and function overloading is supported by C++ but not by C.

• C++ deals with real world entities while C not.

• A character constant in C is automatially converted into its equivalent ASCII, but it is not
  in C++.

• In C register variables can't be addressed, but in C++ it is possible.

• Abstract data type mechanism is present in C++ but not in C.

Difference b/w OOP and POP :

The various difference b/w OOPs and POP(Procedural oriented programming) :

• POP deals with non-real items whereas OOP deal with real world entities.

• POP uses function programming approach whereas OOP uses object approach.

• In POP most of the functions share global data whereas in OOP every object can
  share global as well as local data.

• POP uses top-down approach in program desing while OOP uses bottom-up approach.

• In POP large size programs are very difficult to handle while in OOP these are easy.

• Data is in shareable mode in POP while not shareable in OOP.

• POP uses procedure abstraction while OOP uses data abstraction.

• Example of POP : C,Pascal, Fortan while Ex of OOP : C++, Java,C#.

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