Updated: May 9

A programming language is a formal language comprising a set of strings that produce various kinds of output. Programming languages are used in computer programming to implement algorithms.

A computer doesn’t understand instructions in the usual languages like English or Hindi, rather it accepts inputs of a certain type only. These inputs are known as the computer language or the machine language. The machine language is entirely different than the ones we use. But the machine language can’t be used always. It is too simple to easily and conveniently denote all the information that a computer processes.

Thus we have developed languages that can be used to write instructions in, instructions that the computer can easily understand. These languages are like machine language but are a little more complex than it. Thus it becomes possible to feed instruction into a computer with the help of programming languages.

Now, why do we need a programming language?

Computer Programming help in automating the tasks which are time-consuming, error-prone, repetitive, not person dependent, etc., They also help in streamlining the processes, provide a better experience to the end-users, keeping track of historical data, analyze the data, etc., Some programs are very expensive and could take 5 or more years with multiple teams working on it, while some might be relatively easy and can be built in a matter of weeks by an individual developer. One can Improve their Programming Skills through Computer Programming.