What is the difference between jdk and jre?
No Answer is Posted For this Question
Be the First to Post Answer
How do you square a number in java?
why abstract class will have a constructor?
How would you dynamically allocate memory to an array?
What is a private class in java?
How does indexof work?
What are "methods" and "fields"?
What is polymorphism and what are the types of it?
Can I declare a class as private?
List primitive java types?
What are thread priorities and importance of thread priorities in java?
Define max and min heap, also the search time of heap.
I have a Person object with 5 variables and I want to store them in a file called Person.txt. What should I do?