Programming languages around the world are pursuing a combination which connect human language with computer for forming an exquisite expression. Beyond all doubt, without computer science, the world cannot be developed as fast as today. There are at least four mainstream programming languages, C, C++, Java, and Python. Now, I am going to take Java as example to introduce.
Java is a programming language based on C++. The logic of Java is very similar with logic of human beings. In fact, the English definition of the word "java" means a type of coffee. 20 years ago, there were bunch of developers who had developed a very advanced programming language but they just did not know what to call, coincidently, a cup of java coffee was in front of them ... So, this computer language was named Java.