1. Objective

• History Of  C++

• Fact

• Features Of C++

2. History Of C++

• Bgarne Stroustrub

• 1979

• At&T'S Bell Labs

• C with Classes

• 1983 (C++)

3. Facts Of C++

• C++ 's OOps aspects was inspired by a computer simulation language called simula67.

• Java is written in C++

• Major operating system of modern times are written in C++

• C++ is words 4th most used programming language

4.

Features of C++

• C++ is a middle level language.

• C++ support's principal of objects oriented paradigm.

• C++ joins three separate programming tradition represented by c. The object oriented language tradition represented by the class enhancement C++ add to C.

• Generic programming supported by C++ template's.

5. Comparison Between C & C++

• C++ is a super set of C language .

• C++ program can use existing C software libraries.

• C follows top down approach of programming .

• C++ follows bottom up approach of lrogrprogra.

• C adopts procedure oriented programming language

6. Object Oriented Programming (OOP)

• Oops is Programming approach which revolves around the concept of "objects".

• "An entity in the system that can be defined as a set of properties and set of operation performed using entity properly set is known as object".

• Encapsulation

• Data hiding

• Abstraction

• Polymorphism

• Inheritance

7. Class  And Object

• Class is a blueprint of an object.

• Class is a description of objects property set and set of operation.

• Creating class is as good as defining a new data type .

• Class is a means to achieve encapsulation.

• Object is an instance of class.

8. Class Vs Object

9. Class box⟵(data type)

10. {

11. int l,b,h; /* variable in C but here object in C++ \*

12. void set dimension(int X ,int y ,int z)

i. ⇖(function)

13. {........}

14. void showDimension()

1. ⇖(function)

15. {........}

16. };

Let's start      

INTRODUCTION TO 'C' LANGUAG

     Worth to know about C language  .

•Oracle is written in C.

•Core libraries of android are written in C.

•My SQL written in C.

•Almost every device driver is written in C 

•Major parts of web browser is written in C.

•'C' is the worlds most popular programming language.

For Students Point Of View

•'C' is important to build programming skills.

•'C' covers basic features of all programming language

•Campus recruitment process.

•'C' is most popular language for hardware dependent programming.

History of C language 

• Martin Richard (Developer of BCPL) In 1966.

•(Ken Thompson) Developer of 'B' language in 1969.Also developer of UNIX operating system.

He is also developed first master level Chess

Called Belle in 1980.

•Dennis Ritchie (Devloper of C language) in 1972. At AT&T'S Bell laboratory, USA.

He is also co-devloper of UNIX operating system

   So guys this this was the basic information about c language everyone should know.

I hope this article would be helpful for you.

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