Hai my name sethuram.i have completed my btech in ece.i have a interest in softwarefield.so i decieded to do course on java.so i joined iict institution.in that institution the java teaching stafff name is mr .senthilnathan sir,his teaching was excellent.he will clears all topics in java.he will teach about the basics and interview questions which were asked in the top most mnc companies.and he completed the course on time without any delay.he clears all my doubts which is in java.