#2 - Core Java Interview Questions & Answers Part-2 [MOST ASKED] | Tricky Java Questions | 1-3 Years

Hello Everyone,

In this video we'll see most asked and tricky Core Java Interview Questions & Answers asked in Fresher Interviews.
This is the second part in the series with total 15 Questions with Detailed Answers.

0:00 Introduction
0:32 How Final method is different from Abstract method?
0:56 Example of Runtime Polymorphism
2:11 Can we create object of Abstract Class?
2:33 What is JIT Compiler?
3:17 What is Immutable in Java and why String is Immutable?
4:11 How to make a class Immutable in Java?
5:06 What is a Marker Interface?
5:55 Does finally block always execute in Java?
6:35 What is Static Import?
7:14 Checked vs Unchecked Exceptions
8:08 Is it possible to have try block without catch block?
8:25 What is exception propagation?
9:11 What is try with resources in Java?
11:00 What is call by value and call by reference?
11:52 Guess the Output of a Code Snippet

Java interview questions and answers

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