What is C programming || Why use of c programming || advantage and disadvantage of c language || Full Explain || knowledge for iQ

What is C programming?

C is a general-purpose programming language that is extremely popular, simple and flexible. It is machine-independent, structured programming language which is used extensively in various applications.

C was the basics language to write everything from operating systems (Windows and many others) to complex programs like the Oracle database, Git, Python interpreter and more.

It is said that 'C' is a god's programming language. 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'

It is essential to have a background in computer memory mechanisms because it is an important aspect when dealing with the C programming language

Why learning C Programming is a must?

C is a procedural programming language. It was initially developed by Dennis Ritchie between 1969 and 1973. It was mainly developed as a system programming language to write operating system. The main features of C language include low-level access to memory, simple set of keywords, and clean style, these features make C language suitable for system programming like operating system or compiler development.

Learning C programming has lot of benefits, but the foremost thing in which it helps is to understand the underlying architecture of how things works?

Consider a situation where a person learns to drive a Car. In this modern era with advancement in technology, we have many options when it comes to buying car. There are cars with auto-driving mode, auto gear change features etc which reduces the manual overheads and makes driving the car easier. Suppose the person learns driving on a auto-gear change enabled car. After learning driving, the person applied for a driving licence for which he need to pass a driving test. The driving test is now on a manual car with no auto-gear change feature. The person was even not able to answer some basic questions related to gears as he was not even aware of it and eventually ended up getting disqualified.

Let us now look at some of the important advantages of learning C programming:

C is a Middle-Level Language

Embedded Programming

Helps to understand the fundamentals of Computer Theories

Fewer LibrariesC is very fast in terms of execution time.

Advantage of C language :

Benefits of C. As a middle level language, C combines the features of both high level and low level languages. It can be used for low-level programming, such as scripting for drivers and kernels and it also supports functions of high level programming languages, such as scripting for software applications etc

Disadvantage of C language:

• C Programming Language doesn't support Object Oriented Programming(OOP) features like Inheritance, Encapsulation, Polymorphism etc. It is a procedure oriented language. In C, we have to implement any algorithms as a set of function calls.
• C doesn't perform Run Time Type Checking. It only does compile time type checking. At run time, C doesn't ensure whether correct data type is used instead it perform automatic type conversion.
• C does not provides support for namespace like C++. Without Namespace, we cannot declare two variables of same name.
• C doesn't support the concept of constructors and destructors.