The C programming language is incredibly popular and popular, and it's easy to see why. Programming in C is powerful and gives the programmer a great deal of control. Many other programming languages such as C++, Java, and Python were developed using C. If you are a programmer, the chances that you do not use the C programming language in particular are increasing on a daily basis, but there are many reasons why a programming language should not be used. C is very useful, even if you don't use this language regularly. Here are the reasons: You will be able to read and write software code that can be used on many different types of computer platforms, from microcontrollers to desktop computers, laptops and mobile operating systems. You will be able to better understand what high-level languages do in the shadows, such as managing memory and freeing memory cells from unused information of closed programs, in order to increase the computer's ability to run more programs simultaneously Garbage Collector. This realization can help you write programs that run more efficiently. If you are an IT professional, you might also benefit from learning the C programming language. IT professionals often write, maintain, and run scripts as part of their daily work. A script is a set of instructions that a computer's operating system must follow. In order to run some scripts, the computer sets up a controlled execution environment called a shell. Since most operating systems run shells based on the C language, writing in C is a natural chore for IT professionals. This series of articles covers the history behind C, explains why the C programming language is an important language, gives examples written in C, and explores some important features of the language, including data types, operations, functions, pointers, and memory management. Although this series is not a how-to guide to C programming, it does explain why C programming is unique from the traditional ways in which the first chapters of C programming books usually begin. Let's start by revealing where the C programming language came from, how it evolved and what role it plays in software development today. What is the C programming language The simplest way to define the C programming language is to call it a computer programming language, which means that you can write programs that a computer can execute using this language. The results may be computer applications that are large in size and performance, such as your web browser, or a small set of instructions contained in a microprocessor or other computer component. The C language was developed in the 1970s at Bell Labs, primarily thanks to the work of Ken Thompson and Dennis Ritchie. The goal of its development was the programmers' need for a set of instructions that were easier to deal with with the UNIX operating system, which at that time required writing instructions in assembly language. Programming in assembly language is not an easy and simple process, because its instructions directly address the structure of the computer, which makes it very difficult to write and correct the program, and it is a tedious and time-consuming process in order to add and modify the program to perform a specific task, even if it is simple. [Source: King] Thompson's first attempt was to make a high-level programming language called B, based mainly on the BCPL programming language. When Bell Labs needed the Unix operating system model PDP-11, Thompson reworked the B language to better meet the new requirements of a newer and better computer system. Hence the birth of the C language, the heir to the B language, in the year 1973. The C language was stable enough that the Unix system itself could be rewritten using this promising language at that time. [Source: King]. Before Bell Labs could use C effectively, other programmers needed a manual explaining the language's use. Through 1978 the book The C Programming Language by Brian Kernighan and Ritchie, known by aficionados as the K&R or "white paper", became the main source for C programming at this writing. The second edition of K&R, originally published in 1988, is still widely available. The original version is called K&R C based on this book. To ensure that those interested in C language do not come up with different versions of C, the language's developers in the 1980s laid down basics and standards for it. The US standard for the C language, American National Standards Institute ANSI X3.159-1989, also became official in 1989. It was followed by the international organization standard ISO/IEC 9899:1990. C releases after K & R referenced earlier standards as well as later releases such as C89, C90 and C99. It can be seen that C89 is sometimes called ANSI C, ANSI/ISO, or ISO C. The C language and its use in UNIX was only one part of the boom in operating system development during the 1980s. Despite all the improvements that distinguished the C language from its predecessors from other languages, it remained unsuitable for developing larger software applications. With the development of the computer industry, the need for software production increased in an easier way, prompting programmers to build their own compilers, and work, therefore, to produce other programming languages using the C programming language. These new languages have simplified the process of producing complex programs at that time. For example, Java and C++ are both developed from C and C
Comments
Post a Comment