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

1028

How to create a base64 decoder in java8?

1123

Differentiate between static and non-static methods in java.

1112

Are jvm’s platform independent?

965

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

1077

How does java handle integer overflows and underflows?

1102

What is the locale class?

1018

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

1093

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

1023

What is latest hibernate version?

482

What is lazy class?

475

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

How can you inject java collection in spring?

499

what are the different modes of archival? Explain each mode in two lines each?

990

What is java string pool?

1072