Basic opps .core Java and mainly check communication skill and confidence
Java core java
Multithreding
Exception handling
Collection framework
String handling
Comparable and comparator difference
String and string buffer diffrence
String builder and string buffer
Final finally and finalized difference
Interview questions [1]
Question 1
How to handle stressful condition in your project?
Normal questions asked basic object oriented programming questions and basic DSA questions ask by the interviewer. The level of questions was between beginner to medium. In first round they asked some basic questions about my programming language
3 phase interview. 2 technical rounds are there. It's pretty sure you should well versed with your core knowledge, then only you can crack the interview. First round is HR, followed by 2 technical rounds.