What is java string pool?

1071

What is difference between @controller and @restcontroller in spring?

529

What is a constructor overloading in java?

1119

What is the difference between filters and interceptors ?

1289

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

2657

Explain public static void main(string args[]) in java.

1061

What do you know about validation plugin ?

1018

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

1077

Write a program to find the whether a number is an Armstrong number or not?

1093

What do you mean by an interface in java?

1091

Differentiate between static and non-static methods in java.

1111

What is latest hibernate version?

481

How to create a base64 decoder in java8?

1122

What is a classloader in java?

1080

How is declarative handling of exceptions done in struts ?

997