What is Inheritance in JAVA programming language? How many types of Inheritances in JAVA programming language?   Explain in details with the help of Block diagram.

You are in a job interview; The interviewer asks you to demonstrate the features of JAVA. What features of JAVA will you explain? Write all of them.

 

C) Write a program in JAVA language to display the following OUTPUT by using Two Dimension Array.

This program generates the following output:

1

2 3

4 5 6

7 8 9 10

C) prepare a program in JAVA language to display the following OUTPUT.

This program will take an integer input of age from the USER by using scanner class and set the Retirement Age is 60 Years, so after manipulation give the remaining years of Retirement.

How old are you?

25 35 years until retirement!