Hello mates! As you are reading this article let me presume that you've started your long journey in the course of Computer Science or you're in the last years of your grad school or somewhere in between. Well, as for every kind of education you'll be taught something in your institution and you'll have to add another something on your own. Let's go deep. In the College part you'll be taught the popular programming languages like C, C++, Java, Python. You may or may not be taught all of these but you are expected to have a good grip on the above languages. And if you love coding try to learn C# too. Apart from programming you'll learn about the evolution of Computer, its internal connection and working namely Switching Theory, Graph Theory,Theory of Computation, Discrete Mathematics, Data Structures, Logic Gates, Microprocessor and Microcontroller. You'll learn how the decisions are made by the computer, how the Operating System governs