Vitech Systems Asia Java Trainee interview questions

The whole interview is divided into 4 parts A. Coding test (java) There are 3 java questions in this test, very similar to hackerrank and hackerearth, 1. Question in strings 2. Question on array 3. Question on sorting. B. Tecnical interview They asked me 90% of questions from the core java topics like, string, string constant pool, string buffer, exception handling, collections, generics, oops and loops Also they provide pen and paper and asked in depth questions of string, string pool constants and looping logics C. Manager Interview Manager went through my resume and asked questions about my academics and projects, nothing technical simple casual talk. D. Group discussion This round is just to check your communication skills. After this HR will let you know the result.