Computer Languages help programmers and advance users to communicate with Computer machines. Through a Computer language, we can give instructions to a computer by writing programs that control its behavior and / or explain the algorithms precisely.
Popularity of programming languages
Today, people are rapidly adopting different Programming Languages to develop and design useful software apps and utilities. Have a quick look at the evolution of Programming Language and their changing trends from FORTRAN to Ruby, from 1957 to 2011: