Wednesday 5 February 2020

Real meaning of programming language


 Programming language


A computer don't understand  human language as it is a machine.
So in order to interact with a machine
we need to learn a language called machine language or binary language[0 or 1]
In simple words On / Off.
But it is difficult for us to understand or write it.

So in order to communicate with computer we developed a language called programming language / high level language.

This is how a programming language looks like


Computer programs are written in various
programming language which is then converted to machine language using
translators like assembler,compiler & interpreter.
Pic credit: geeks for geeks


Have you ever wondered how double clicking an icon on the windows opens the application well it's because all OS are made up of programming languages so there is a statement in program which tells the computer to open the application if someone presses double click on it.
Android is a program


Every application or machine you use it's made from programming language.

From oldest programming language
[ COBOL & Fortran] to the advanced programming language we use today like
C++,java,python ,PHP etc. which can easily solve any real life problem.We are still working on more..
and each programming language has its own syntax .So one must learn it before writing a program.
Top 10 programming languages

But if you're thinking that whenever a new Programming language comes  it has to replace the old one , then you're wrong
Because every language has its own beauty.









No comments:

Post a Comment

Subarray with given sum

Given: Unsorted array  Find: Subarray starting index  to last index on summing up gives the given sum arr[] = {1, 4, 20, 3, 10, 5}, sum = 33...