Introduction to Operating System In this article, we will discuss the various operating system types that are necessary for every computer, but before that, let us know what you mean by the operating system? What do you mean by the Operating System? Operating System: An Operating System is usually considered the vital component of any computer system for its functions effectively and efficiently. Moreover, the operating system is considered the type of software interface between the user and hardware device, or it can be said to bridge the gap between the user interface and the hardware device. It generally allows the particular users to communicate effectively and efficiently with the respective device and perform the various desired functions. The operating system usually uses two different components to manage computer programs and their applications effectively. The two different components are as follows: 1) The Kernel: Kernel is usually conside...
Fundamental C programming language The language for writing procedural programs is C. Dennis Ritchie created it first as a hardware programming language for creating operating systems. Smaller memory accessibility, a small number of keywords, and a concise style are the three primary characteristics of the C programming language , which makes it ideal for system programming like Linux kernel or compiler creation. It is widely used to create a wide range of software, operating systems like Windows, and numerous sophisticated programs like the Python interpreter, Oracle db, and Git. The programming language "C" is allegedly created by a deity. C might be considered the foundation of programming language. Knowing C will make it simple for you to understand the concepts of many other programming languages. History of C Language Dennis Ritchie, a brilliant computer scientist, invented the "C" coding language at Bell Labs in 1972. It was developed using th...
Classification of Programming language The programming language signifies a set of instructions compiled together with one another to execute a specific task provided by the CPU ( Central Processing Unit ). A programming language primarily targets on high-level languages such as C, CPP, Pascal, COBOL, ADA, etc.. Every programming language is made up of exceptional set of key words and syntax used to create a set of instructions. Hundreds and thousands of programming languages have been developed so far, yet each language has its unique, specific purpose. These languages can change in the amount of abstraction offered by the hardware components. Many of the programming languages offer less or null abstraction, whereas others provide much higher abstraction. Depending on the level of abstraction provided by the hardware parts, it can be classified into two classes for example: High-level language Low-level language 1. The high-level pr...
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