What are constructors in java?
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waht happens when a return type ,even void is specified for a constructor?
Why declare Main() inside the class in java ?
Is multiple inheritance supported by java?
What is JDBC Driver interface?How can you retrieve data from the ResultSet
What is difference between add() and addelement() in vector?
What is the difference between interpreter and compiling ?
I have an HashMap object, which has with key and value pair. It has 10 keys and values in that object. Now the question is I want insert new key and value in middle or any where in that list but not at the end or at the top. Is it possible or not. If yes how can we achieve this one?
What is Locale class?
How many types of JVM's (OR) Name of the JVM's which are used in Tomcat & Weblogic servers ?
What does exclamation mean in java?
what is data binding? give the example
What is method in java ?