If i am not wrong you are here to learn java , we will here begun with this user friendly java tutorial . Before starting up i want to aware you of some salient features of this tutorial which would help you to grasp things well. 1) Friend's Company This tutorial speaks with you like your friend , in every possible manner and try its best to not get you bored. It gives you a feeling that if you are in the company of your friends by passing comments in between the tutorial and by other means. The key points are given great emphasis( in red color with bold font ) in order to help you to make your concepts clear in every aspect of java . 2) Video Practicals Practical knowledge is always better then theoretical knowledge so to comply with this every programs in the tutorial are provided with video practicals in Blue J IDE in order to give you practical knowledge of the topic. 3)Quizzes You will find quizzes in between the tutorial to promp