The Internet has proved to be a life-changing invention of our time. Not only it is itself an invention, but it has been the key player to major things that have been invented in the twentieth century. The internet has proven itself in re-inventing almost everything, with education being no exception to it. CodeBox is also an effort, via the internet, to educate the young minds on the how-tos of coding and developing the spirit of competitive coding. It takes a lot of time and practice to get good at coding, and CodeBox aims to assist the user in this journey. In other code editors they offer facility to run languages which includes HTML, CSS, JAVASCRIPT. This Languages are web based totally languages the ones code editors are permit to run the programming languages that’s why programmers face many difficulties to run programming languages which include JAVA, php and many others. but in our venture, we add programming language which is java .by way of the usage of serverprimarily based code editor programmer can run programming language i.e., JAVA. The project: "Quiz utility" is a set of quantity of different forms of quizzes like technical, video games, sports, etc. A person can access/play all the quiz and may try any of the only. There could be restrained number of questions and for every correct solution person will get a credit score