What are different data types?
How to excute - Interface - Inner class- method can any one tell how to execute/ call this main method public interface abc { static int i=0; void dd(); class a1 { a1() { int j; System.out.println("inside"); }; public static void main(String a1[]) { System.out.println("in interfia"); } } }
Can we write class inside a class in java?
Why pass by reference is not possible in java?
What is super constructor?
What are the differences between graph and tree?
I have 2 objects inside one object(vector). how can i serialize one of them. I dont want to serialize the second one
What is meant by class loader and how many types are there?
what is hashmap& hashtable with example?
i need to know the site which compiles and run the java program completely in online... thank you for your reply in advance
How do I know if java is installed?
What is %d in printf?
What is the driver class?