The C programming language is a procedure general-purpose language that was developed in 1972 by the computer scientist Dennis Ritchie while working on developing the UNIX operating system at the Bell Telephone Laboratories. C rapidly became the most used programming language that can be found literally in any computer system. C has become the foundation of learning programming as it easy to learn, yet powerful language that can put the learners on top of the programming world.
Why Learn C Programming?
Learning C is a must for future computer scientists and engineers. Learning C can be fun, easy to grasp, and rewarding. C language produces efficient programs, handles low-level activities, and can be compiled on a variety of computer platforms.
Consider C as your first step to the programming world. Other languages will be easier to learn once you have understood the basics, as well as some intermediate to advanced topics in C.
Applications that run on C
Below are some of the systems that were developed by using the C programming language:
- Operating Systems ( Microsoft Windows, Linux, Mac)
- Programming Languages (C++, C#, Java, JavaScript, Go, Julia, PHP, Python, Perl, and much more)
- Databases
- Printer/copiers Queues.
- Computer Networking.
- Embedded systems.
- In-car Electronics (Automatic Transmission, sensors, Anti-lock Brakes, Cruise Control, Keyless Entry, Airbag Control)
- Databases
- Robotics
- 3D Movies
Before you start
Before proceeding with this tutorial, you should have a basic understanding of Computer Programming terminologies. A basic understanding of any of the programming languages will help you in understanding the C programming concepts and move fast on the learning track.
Quick facts About C Programming Language
- Portable – C Programs can be deployed on most platforms.
- Easy – C Programs are easy to understand.
- Procedural Language – Instructions are executed one by one, Not an Object-Oriented Programming Language.
- Speed – C Programs are faster than programs that are written with different popular languages, such as Java, Perl.
- Here to Stay – C is almost 50 years old and will dominate the world for a long period of time.