First Generation: Machine Level Languages (or we can say Low level ).They are divided into eras to indicate the increasing power of programming techniques. Like computers evolved based on their generations, the programming languages that run on them have developed too accordingly. This translation stage is called Compiling and is done by a program called a Compiler.Ĭompilers did not exist earlier, as the early programmers wrote programs in Machine Language (Binary Code). Since the computer cannot directly understand it, the programming language we use must be translated into Binary Code before execution. Instructions are written to the computer in a partly English language and partly contain a machine’s connotations. We made a Program to translate our thoughts for a computer to understand better. We learned earlier that computers understand everything in 0s and 1s, which is essentially called Binary Code. And all the fundamental components of a computer are called hardware like the mouse, keyboard, monitors, and similar ones. It tells computers what to do with data that is provided or which is available.ĭata is any piece of information that a computer can hold in its memory which may come in handy for various analyses or calculations.Īll the programs used by a computer are collectively called software like browsers, applications, editors, and so on. This unique text is called code.Ĭode is a set of step-by-step instructions like a formula or a recipe. At the same time, the largest apps have billions. The smallest apps may contain around a hundred or so lines of text in them. Computers are the only ones who understand them. They can be an application or software that is a collection of many unique text lines. A computer program is a list of instructions for the computer to perform.
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