Answer Posted / radhika

They are/::::
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1.classes
2.objects
3.inheritance
4.polymorphism
5.abstraction
6.encapsulation
7.interfaces

Difference between throw and throws?

1047

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What is the difference between state-based unit testing and interaction-based unit testing?

883

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What is threaded programming and when is it used? : Java thread

1015

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Is null in java?

951

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In Java list the methods that can be overridden?

949

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Which arithmetic operations can result in the throwing of an arithmeticexception?

971

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Does constructor return any value?

970

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Is java a digit method?

946

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Can I override protected method in java?

1018

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What is an 8 bit word?

1002

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What are the ways in which a thread can enter the waiting state?

882

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Does sprintf add a null terminator?

1038

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I want to re-reach and use an object once it has been garbage collected. Define how it’s possible?

966

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How do you check if a string is lexicographically in java?

902

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Explain thread life cycle in java?

969

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