20 Basic Core Java Interview Questions & Answers- TCS, Accenture, Cognizant, Infosys, Wipro, HCL

Top Core Java Interview Questions with Answers for Freshers - Campus Placement /Job Placement Interview Questions

Our Websites:
https://www.careerride.com
https://www.tutorialride.com

KEEP IN TOUCH:
Facebook: https://www.facebook.com/nishantsingh21
Instagram: https://www.instagram.com/nishant.careerride

#corejava #interview #freshers

0:00 Introduction
0:18 What is Java?
1:05 How is a Java Program executed?
1:48 How is Java platform independent?
2:39 What are the various Access Specifiers in Java?
3:53 What is a Method in Java?
4:46 What is the Java main Method?
5:24 What is (String args) that always appeared on the
6:12 What is a static method?
7:35 What is Method Overloading?
8:15 Can we overload the main() method?
8:51 What is a Constructor in Java?
9:33 How many types of constructors are used in Java?
10:30 Difference between Java Constructor & Java 1
11:13 What is Inheritance in Java?
11:40 What is subclass and superclass?
13:01 What is a final variable?
13:36 What is a package in Java?
13:58 What are the different types of packages?
14:48 20. What are abstract classes?