History of c programming language By Md Khalid Hasan (Robin) Fb / Exclusively.Robin or 01787075777 Youtube channel / Youtuber Robin

1. My Presentation

2. With Our Respectable Teacher
•Dept of SWE
•Daffodil
International
University
•Lecturer
Raihana Zannat

3. Presented By
MD : Khalid Hasan
I D : 1 7 3 - 3 5 - 2 6 4
Email : khalid35-264@diu.edu.bd

4. MY TOPIC
History of C Programming Language.

5. INTRODUCTIO
N
C
programming
language
C is developed by Dennis Ritchie
C is a structured programming
language
C supports functions that enables easy
maintainability of code, by breaking
large file into smaller modules
Comments in C provides easy
readability
C is a powerful language.

6. C programs built
from
• Variable and type declarations
• Functions
• Statements
• Expressions

7. A Brief History
Created by Dennis Ritchie at AT&T Labs in 1972
Originally created to design and support the Unix
operating system.
There are only 27 keywords in the original version of
C. – for, goto, if, else
Easy to build a compiler for C.
– Many people have written C compilers
– C compilers are available for virtually every
platform

8. In 1983 the American National Standards Institute (ANSI) formed a committee to
establish a standard definition
– Called ANSI Standard C.
– As opposed to K&R C (referring to the general “standards” thatappeared in the first
edition of Brian Kernighan and Ritchie’s influential book: The C Programming
Language)