Subscribe to:
Post Comments (Atom)
-
You have a Student data in the database . To return student data, you may write modal class as below. public class Student { private int ... -
We declare local variables in a method with its data type. From Java 10 or higher version onwards , we can use var keyword to decl...
-
Before Java 16, To type cast from super class to sub class type, We first need to check with 'instanceof ' operator to know underly...
No comments:
Post a Comment