C is a general-purpose programming language that is extremely popular, simple, and flexible to use. It is a structured programming language that is machine-independent and extensively used to write various applications, Operating Systems like Windows, and many other complex programs like Oracle database, Git, Python interpreter, and more. One can say, C is a base for the programming. If you know 'C, ' you can easily grasp the knowledge of the other programming languages that uses the concept of 'C'