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Java J2EE AllOther (116) What is the USE of Null interfaces ??...if thers nothing inside these interfaces how are they used and WHy are they used ???? No 1 has given a proper description yet
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What is the difference between break and continue statements?
What do you know about validation plugin ?
Write a program to find the whether a number is an Armstrong number or not?
What is a constructor overloading in java?
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Explain public static void main(string args[]) in java.
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
What is difference between @controller and @restcontroller in spring?
What is the difference between equals() and == in java?
Is minecraft 1.15 out?
What is parsing in java?
Realized?
What is the difference between filters and interceptors ?
What are the contents on web.xml in struts application ?
What are the differences between heap and stack memory in java?