how the languages are differ from software

Question

the software are written by language but that language is create how

Answer 1

That's a question for a computer science information graduate. The language is written following rules of the operating system, and I must say that developing beyond on that is on a higher level. Please read this article, as it's really hard to get in to:

http://softwareengineering.stackexchange.com/questions/84278/how-do-i-create-my-own-programming-language-and-a-compiler-for-it

Answer 2

thanks bro