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What is BYTE Code?
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What gives java it's "write once and run anywhere" nature?
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What is the meaning of "final" keyword?
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Can I create final executable from Java?
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Explain Garbage collection mechanism in Java
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Why Java is not 100% pure object oriented language?
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What are interfaces? or How to support multiple inheritance in Java?
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How to use C++ code in Java Program?
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Difference between "APPLET" and "APPLICATION"
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What is the interface of thread?
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How can I swap two variables without using a third variable?Can u plz tell me the logic behind it..?
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I want to create two instances of a class ,But when trying for creating third instance it should not allow me to create . what i have to do for making this?
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How can u move/drag a component placed in Swing Container?
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How can u move/drag a component placed in Swing Container?
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What is the purpose of interface? And tell the difference between the class and interface?
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What is the difference between Enumeration and Iterator?. When i can use Enumeration and when i can use iterator?. Can any one tell me the situation that only Enumeration could able to solve that problem and vice versa.
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I need some more information about interface. For Example there is no any functionality inside the method which is declared in any interface. Then why i want to implement that interface to my class.
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what is the difference between putting a class as abstract or if any of method in class is declared as abstract diference of these two while extending these two types of classes
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How We Can We write our own exceptions?
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How We Can We write our own exceptions?
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