long d =10;int i =0;i=d; /// is this possible? If d is very long number (10 digits or some thing) then?
3 7019Have you worked on bits programming? examples?What is bit? How many bits are there in the byte?
1 4272How GC (Garbage Collector) knows the objects reference is unused.Whether GC removes the unused object Parmanently or it maintains something.
2 7405what is private constructor?what are the uses of writing private constructor in our program?
10 22164Why would you desing a J2EE application so user data is entered by way of a JSP page and managed by an underlying Java Beans class?
5 22994
What is the difference between equals() and == in java?
What is parsing in java?
What is a classloader in java?
Differentiate between static and non-static methods in java.
What do you mean by an interface in java?
Is minecraft 1.15 out?
How to create a base64 decoder in java8?
Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example
Write a program to find the whether a number is an Armstrong number or not?
What is the difference between break and continue statements?
How to sort array in descending order in java?
explain different ways of using thread? : Java thread
Explain public static void main(string args[]) in java.
What is a constructor overloading in java?
What is an object in java and how is it created?