What is super in java?

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How to excute - Interface - Inner class- method can any one tell how to execute/ call this main method public interface abc { static int i=0; void dd(); class a1 { a1() { int j; System.out.println("inside"); }; public static void main(String a1[]) { System.out.println("in interfia"); } } }

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What is the difference between iterator and enumeration ?

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1.) if we use "private" in place of "public" in public static void main()... 2.) if we use "int" in place of "void".... 3.) can we ommit "static" keyword from that statement.... 4.) also can we give the command line arguments type as int type or float,etc.(.i.e (string args[]))

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How do you clear an arraylist in java?

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why marker interfaces are there in java

4 Answers   Digital Group,

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What are the 2 types of java programs?

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What are the interfaces defined by Java.lang package?

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What are encapsulation, inheritance and polymorphism?

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What is a arraylist in java?

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how would you implement a thread pool? : Java thread

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what is the difference between process and thread? : Java thread

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