Why are constructors used?


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More Core Java Interview Questions

Why does abstract class have constructor?

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int a=10,b=20,c=30 a= b+c;b=a+c;c=a+b; System.out.println("The value is"+a+b+c;

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What is class forname used for?

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What state does a thread enter when it terminates its processing in java programming?

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Why vector class is used?

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What is the argument type of main() method?

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What is a generic type?

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Is there any difference between nested classes and inner classes?

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What are the differences between string and stringbuffer?

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What is the difference between int and integer in java?

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how can u create the object with out new operator

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When abstract methods are used?

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