Difference between C and C++ | Forum

 

C  VS  C++  :

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  1. Raven28 August 2020 at 21:06

    KEY DIFFERENCE:-

    1) C is a Procedural Oriented language, whereas C++ is an Object-Oriented Programming language.

    2) C supports only Pointers whereas C++ supports both pointers and references.

    3) C does not allow you to use function overloading whereas C++ allows you to use function overloading.

    4) C supports built-in data types whereas C++ supports built-in as well as user-defined data types.

    5) C language follows the Top-Down programming approach whereas C++ follows a bottom-up programming approach.

    6) C scan and printf are used for the standard input and output while in C++, cin and cout are given for standard input and output operations.‬ ‬‬‬

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    Replies
    1. Anonymous28 August 2020 at 21:07

      Wow!! That's really good.
      Thanks a lot.

      Delete
    2. Raven28 August 2020 at 21:08

      You are most welcome. :-)

      Delete
  2. Tuhin28 August 2020 at 21:12

    1) C follows the procedural style programming.
    C++ is multi-paradigm. It supports both procedural and object oriented.

    2) Data is less secured in C. In C++, you can use modifiers for class members to make it inaccessible for outside users.

    3) C follows the top-down approach. C++ follows the bottom-up approach.

    4) C does not support function overloading. C++ supports function overloading.

    5) In C, you can't use functions in structure. In C++, you can use functions in structure.

    6) C does not support reference variables. C++ supports reference variables.

    7) In C, scanf() and printf() are mainly used for input/output. C++ mainly uses stream cin and cout to perform input and output operations.

    8) Operator overloading is not possible in C. Operator overloading is possible in C++.

    9) C programs are divided into procedures and modules C++ programs are divided into functions and classes.

    10) C does not provide the feature of namespace. C++ supports the feature of namespace.

    11) Exception handling is not easy in C. It has to perform using other functions. C++ provides exception handling using Try and Catch block.

    12) C does not support the inheritance. C++ supports inheritance.

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