Answer Posted / ranganathkini

The java.util.Set interface and related implementations dont
support duplicate elements.

For class CFoo { }; what default methods will the compiler generate for you>?

860

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Can constructor be static or final?

871

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Difference between operator overloading and function overloading

844

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What is an object in java?

788

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How to implement an arraylist in java?

727

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What are encapsulation, inheritance and polymorphism?

743

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Is char a data type in java?

761

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What is update method called?

899

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What the difference is between execute, execute Query, execute Update?

598

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Why hashset is used in java?

765

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How to create a base64 decoder in java8?

802

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Why does my function print none?

730

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Can we define private and protected modifiers for variables in interfaces?

834

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what is the messsage u r going to get from an objectoriented programing?

1904

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How are the elements of a gridbaglayout organized in java programming?

751

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