computer languages are getting immense amount of value as per the demand of computer technologies, artificial intelligence and computer programs,as you can consider this a race in the learning process of how much and how many languages you learn will make you more successful,however each and every language has its own purpose but you can code multiple things like python.
hereby I made a list to chose from in order to save all of your time and Learn .
1.python: Most advanced and successful language,lets you build programs ,Games and websites.there are alot of sites in python with high quality themes.
2.C++: Most famous and have a lot more functionality .
3 .PHP: Sole purpose website building but it also lets you build scripts to work in your projects.