1. Mark Zuckerberg:
Mark Zuckerberg is a name known to every individual of the modern society as his invention Facebook has taken over the world like never before. Despite the fact that he was drop out from Harvard University for the fact that his venture Facebook was a major hit, he was a brilliant student. He was a computer genius since his early age and his interest just keep growing with the passage of time which made him the youngest billionaire of the world.