C is one of the world’s most extensively used languages and one of the oldest and most fundamental. C is efficient, portable, and offers a comprehensive library. Even though C is categorized as a “middle-level” language, it offers advantages typical of both “low-level” and “high-level” languages. Learning that C is becoming an increasingly obsolete programming language is also disheartening. C’s impact may be seen in nearly every industry. C is widely used in the software and system development industries.

I promise that if I explain the many uses for C, you will rediscover its charm. C is not a simple programming language, but due to its portability and high execution speed, it is being adopted by many proficient programmers.

C’s Practical Uses in the Real World

C is not just used for creating Operating systems and programs, though. It’s also used in creating graphical user interfaces, integrated development environments, etc.

Here are a few examples of how C is put to use:-

  1. Print Spoolers
  2. Utilities
  3. Databases
  4. Operating Systems
  5. Modern Programs
  6. Text Editors
  7. Assemblers

Here I will tell you about some interesting C-based projects implemented in the real world.

  1. Operating Systems:

Building your OS from the ground up is great, but what’s even better? The C programming language makes it possible to create your OS. C is used extensively in developing the core operating systems of Windows, Linux, and Apple’s OS X.

  1. GUI:-

GUI is an abbreviation for “graphical user interface.” Popular Adobe applications like Photoshop, Premiere Pro, Illustrator, etc., benefit from using the C programming language.

  1. Embedded Systems:

In our daily lives, we rely on many embedded systems, including those found in coffee makers, microwave ovens, temperature control systems, and countless others. The C programming language is widely used for all of them.

4 – The Database

MySQL, a widely used relational database management system, was partly developed using the C programming language.

  1. The convenience of Calculation:-

Code written in C runs more quickly on most computers. C is a fast language for implementing algorithms and data structures. C is used in high-level mathematical software like MATLAB and Mathematica.

  1. Video games:

Compared to Java and Python, C is notably quicker to execute. It’s been implemented in several games and visual media. Tic-tac-toe, The Snake Game, and many more classic board games of childhood were all developed using the computer language C.

  1. New language development:

C’s quick execution and simplicity impacted the creation of numerous other languages, including Java, C++, Python, PHP, PERL, JavaScript, etc. When creating Python’s core libraries, C is the language of choice. As a result, PERL, PHP, and C++ all owe a debt to C for their syntax and control structures.

  1. Google:

C/C++ is the language of choice for Google’s open-source community. The Google File System and the Chromium Web Browser both used C/C++.

  1. Assemblers:

Its primary function is to convert Assembler code to Machine language. GNU assembler would not have been possible without the assistance of C.

  1. Text Editors:

C has also been instrumental in developing other text editors like Vim, Gedit, and others.

  1. Drivers:

The C programming language is also used for developing driver software, such as keyboard drivers, network drivers, mouse drivers, etc.

  1. Interpreters:

The C programming language is useful for building translators between different languages. C was instrumental in creating interpreters for other programming languages, such as Python and MATLAB.

  1. Network Devices:

C is also useful for creating routers and switches for computer networks.

14 – Compiler Architecture:-

C has also been instrumental in developing various notable compilers, including Clang C, MINGW, Apple C, etc. The C programming language is widely implemented in this way.

Conclusion

If you’re looking for a quick and easy programming language, go no further than C. C is efficient, can be taken anywhere, and has an extensive library. Despite its age, many businesses and back-end developers continue to choose it. The C programming language is widely used for various applications, from hardware and software development to embedded systems and databases. However, C is becoming less popular among programmers these days.