What is the difference between filters and interceptors ?

1273

What is the first argument of the string array in main method?

1016

Write a program to print count of empty strings in java 8?

1071

What is a classloader in java?

1072

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

2651

Can we return resultset in java?

980

explain different ways of using thread? : Java thread

1068

What is a constructor overloading in java?

1115

Differentiate between static and non-static methods in java.

1106

What are the contents on web.xml in struts application ?

1047

What is an object in java and how is it created?

1110

What is lazy class?

471

What is the difference between equals() and == in java?

1023

Can we extract main method from another class?

1017

What is the locale class?

1009