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10 Common Features of C Language

The procedural computer programming language C was developed at AT&T Bell Labs in the first part of the 1970s. The B language was followed by this programming language. The C language has a wide range of additional features. It was developed to address issues with BASIC, B, and BPCL. Both high-level and particular features required to create an operating system were present in it. The C programming language rose to prominence in the 1980s for use in mainframes, microcomputers, and minicomputers. As a result, C has emerged as the programming language that is used the most frequently worldwide.

What is the C language?

Programming in the C language, which has fixed types and supports procedural programming, is possible. According to this, in C, everything is either a function or a procedure. The first function in C programs is referred to as “main,” which is also responsible for beginning and ending the program.

Lexical variables, structured programming, and recursion are all supported. C was developed to address issues with the programming languages B, BASIC, and BPCL.

Why is C popular?

A computer language might become popular for many reasons. These explanations, however, vary depending on the language. AttainU is one of the best locations to learn more about the C programming language if you’re interested.

C is well known for a variety of factors. It is a straightforward programming language, for instance, that divides a problem into smaller subproblems and then resolves each one.

Furthermore, C existed long before any of the well-known programming languages employed today. Additionally, many of them draw inspiration from the C programming language. Making operating systems and compilers is also a breeze thanks to its low-level programming capabilities.

Why choose the C programming language?

There are several reasons why a developer or programmer should learn the C programming language. If you want to take c language classes in Surat, then you can do it at the IT institute Simba, which is the best training institute in Surat. The following are some additional C language features, although the demands of the project and individual preferences should always come first.

You Can Get Close To The Hardware With C. 

It is one of the greatest solutions for system programming because it makes it simple to create system software. It was created far earlier than other well-known programming languages, such as Python, which is useful for JavaScript, data science, and machine learning, the foundation of the internet.

As a result, it has some impact on the current languages in use. Because C has a minimal syntax and only the features that are necessary, it is faster than the most widely used programming languages used today. Given everything that has been discussed so far, it is perhaps no surprise that C is one of the most used programming languages.

The Main Features of C Language 

The primary characteristics of the C programming language highlight its capabilities, distinctiveness, and potential value for use in the development of websites and software. The following are some features of the C programming language:

Simple and Beautiful

Unlike the majority of languages used today, it is just a straightforward version of C. It employs the conventional strategy of segmenting a complex issue into smaller ones and resolving each one independently. C has a straightforward syntax that is simple to learn and comprehend. This makes writing or editing C programs simple for programmers. The first programming language taught in academic institutions and in courses for professional programmers is C. You will learn this language far more effectively and easily at AttainU.


It is common knowledge that static typing in the C programming language is quicker than dynamic typing. Being statically typed gives C an advantage over other programming languages. In addition, while C is based on a compiler, Java and Python are based on interpreters. This facilitates writing and executing code more quickly.

The fact that C has the most essential functionality contributes to its speed. Numerous features of more recent programming languages increase their value but also slow them down and reduce their efficiency. C is faster because it contains fewer features that are really necessary and can be handled more easily.


Another characteristic of C languages is portability. C programs, to put it simply, don’t depend on the computer they execute on. This implies that you don’t need to make any machine-specific changes in order to run C code on many machines. So, depending on your needs, it enables you to use the same code on other systems.


C programming knowledge may be added quickly and simply. This implies that by simply making a few adjustments to existing code, new functionalities can be added. It enables you to upgrade an existing C program by adding new features, operations, and functions.

Libraries With Many Functions

The extensive library set and numerous built-in functions of the C programming language make it simple for programmers to carry out their duties. These built-in routines are simple to use, even for those without any prior programming experience. C libraries can also support the creation and addition of user-defined functions. A programmer may create a wide variety of programs and apps because there are so many functions and actions available.

Memory can be allocated instantly in C. It simply means that a C Language data structure’s size can be changed while it is being executed. This is among the best justifications for using the C programming language.

Also included in C are numerous functions that deal with memory allocation. By using the free function in C, users can release memory anytime they need to. For managing memory, the C methods calloc(), malloc(), and realloc() are a potent trio.


Though newer languages like Java and Python have more functionality than the c programming language, they are slower and less effective due to the additional processing they must perform. C is a middle-level language that enables direct hardware interaction, which is not possible with higher-level languages. That is just one of the benefits of learning the C programming language. It is quick because static typing languages are quicker than dynamic typing languages.

Modularity with Structured Language

This feature of the C programming language enables the program to be divided into smaller chunks that can be run independently. Modular programming is a technique for creating software that uses several copies of the same code. You might wish to know the size of a triangle, square, or rectangle, for instance. The code does not have to be written in one sitting. Instead, we can divide it into separate functions, one for calculating the areas of rectangles, triangles, and squares. It guarantees there won’t be any errors and improves and organises the appearance.

Language for Middle-Level Programmers

Even while the C programming language was initially primarily intended to be used for low-level programming, it currently also has high-level programming tools and capabilities. It is a mid-level language. It also provides the best of both worlds because it is a middle-level programming language. For instance, C enables direct hardware modification, which is not possible with high-level programming languages.


Pointers are segments of code that direct memory to a particular location. These make dealing with functions, arrays, and memory simpler and more effective by enabling developers to interact directly with the memory.

Pointers are also the only elements that support dynamic memory allocation, a crucial feature of the C language. A pointer is a variable whose value is the memory address of another variable. Like other variables, a pointer must be declared before it may be used.

Because C is a compiled language, programs written in it are converted into object files that contain machine code that the CPU can comprehend. The linker merges the many object files into a single binary file that can be executed to run the program after it has been compiled. This process is now much easier to control because of the advancement of technology. Run C programs using the wealth of knowledge on C programming available online.


A characteristic of the C programming language is recursion. Similar to loops, you may use recursion to create functions that keep calling themselves until a certain condition is satisfied. Recursion in C programming enables frequent code usage and backward movement. You may learn all you need to know about creating and testing the newest technologies by enrolling in the MEAN Stack Developer Course.

The key reason why C programming continues to be the most popular worldwide is due to its distinct features. We covered some of the most significant C language-related topics in this post. Due to these factors, many large and multinational corporations continue to seek out C programmers for employment. On AttainU, learn algorithms to advance your programming abilities.


Because C is a compiled language, programs written in it are converted into object files that contain machine code that the CPU can comprehend. The linker merges the many object files into a single binary file that can be executed to run the program after it has been compiled. This process is now much easier to control because of the advancement of technology. Run C programs using the wealth of knowledge on C programming available online.

You need look no further than AttainU if you want to master the C programming language, since we will help you soar to new career heights. The above-mentioned characteristics of the C programming language are what give it its widespread use in the IT sector. For more information, log in.

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