# What is C Language and its Key Features?
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Dennis Ritchie created C in 1973 at Bell Laboratories as a structured programming language. Because of its structure, high-level abstraction, and hardware independence, it is one of the most popular computer languages today.

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# What exactly is the C programming language?

A general-purpose, procedural, middle-level language (since it supports both low-level and high-level features) created by Dennis M. Ritchie at Bell Labs to support the UNIX operating system. In 1972, C was performed for the first time on the DEC PDP-11 PC.

C Language Features

C is the most extensively used programming language. It has numerous features, which are listed below.

Simple
Machine Self-contained or transportable
Rich Library
Memory Management
Mid-level Programming Language
Structured Programming Language
Quick Speed
Pointers

**1) Simple**

C is a simple language in the sense that it offers a structured approach (breaking the problem down into parts), a rich set of library functions, data types, and so on.

**2) Is the machine self-contained or portable**

Unlike assembly language, c programmes may be run on multiple machines with few modifications. As a result, C is a machine-independent language.

**3) Intermediate programming language**

C, on the other hand, is designed for low-level programming. It is used to create system programmes such as kernels and drivers. It also offers high-level language features. That is why it is referred to as a mid-level language.

**4) Programming language with structure**

C is a structured programming language in the sense that it allows us to divide the programme into sections using functions. As a result, it is simple to comprehend and alter. Functions also allow for code reuse.

**5) Rich Library**

C includes a plethora of built-in functions that speed up development.

**6) Memory Administration**

It provides the dynamic memory allocation capability. We can free the allocated memory at any time in C by executing the free() function.

**7) Speed**

Because there are fewer inbuilt functions and thus less overhead, the compilation and execution time of C language is rapid.

**8) Pointer **

C provides the pointer functionality. Using pointers, we may directly interact with memory. Pointers can be used for memory, structures, functions, arrays, and so on.