Difference between linkedlist and arraylist.
Can we declare static variables in JSP page.
What is hypertext?
How many types of design patterns are there?
Why is method overloading not possible by changing the return type in java?
What are strings in physics?
The following program is Overloading or Overriding? public class PolymorphismEx { public int sampleMethod(int a) { return a; } public String sampleMethod(int a) { return "Is it Overloading or Overriding???"; } }
4 Answers Ness Technologies, TCS,
Why does abstract class have constructor?
What is CardLayout?
What is a null class?
Can private class be extended java?
What are the differences between path and classpath variables?
What is the difference between heap and stack memory?