How does linkedhashmap work in java?
No Answer is Posted For this Question
Be the First to Post Answer
How to create an instance of a class if the class has private constructor?
What is the purpose of a volatile variable?
In Java why we write public static void main(String args[]) why not main()?
46 Answers Aptech, GE Healthcare, Infosys, Microsoft, New Horizon, Practical Viva Questions, TCS, Wipro,
I don’t want my class to be inherited by any other class. What should I do?
define the terminology association.
What is the hashcode () and equals () used for?
What is the relationship between class and object?
Why do we need array in java?
What is return code?
What is access modifiers?
I need some details about an employee. i have only the employee id in my presentation layer(JSP).I entered that ID and click "Show Details" Button. Question is how the JSP pass that id to Controller layer and DAO and what mechanism we are using to retrive data from DB and how the data passed to JSP as a Output. Please explain in detail.
What are the characteristics of java?