explain different ways of using thread? : Java thread

1073

Are jvm’s platform independent?

965

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

990

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

1077

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

1120

Can we extract main method from another class?

1019

What do you understand by casting in java language? What are the types of casting?

921

What do you mean by an interface in java?

1093

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

1028

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

1023

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

529

Differentiate between static and non-static methods in java.

1112

What do you know about validation plugin ?

1019

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

What is the difference between filters and interceptors ?

1291