How to add menushortcut to menu item?

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Define nashorn in java8.

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String and stringbuffer both represent string objects. Can we compare string and stringbuffer in java?

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How many types of the indexof method are there for strings?

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What is type casting?

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What method is used to specify a container's layout in java programming?

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Explain about narrowing conversion in java?

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why the abstract class has default constructor?

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Why to use nested classes in java?

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Can a constructor call another constructor?

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What is the difference between a constructor and a method?

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public class Test { public static void main(String ar[]) { Integer a = 10; Integer b =10; Integer c = 145; Integer d = 145; System.out.println(a==b); System.out.println(c==d); } }

7 Answers   iGate,

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