4.1 Supply contracts (in the form of comments specifying pre- and post conditions) for the enqueue() method of the LinkedQueue class given in the Appendix. (2) 4.2 Let Thing be a class which is capable of cloning objects, and consider the code fragment: Thing thing1 = new Thing(); //(1) Thing thing2 = thing1; //(2) Thing thing3 = (Thing) thing1.clone(); //(3) Explain how the objects thing2 and thing3 differ from each other after execution of the statements. (

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What is the difference between applet and application?

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What is the life cycle of an Applet ?

1 Answers  

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Do I need java for windows 10?

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Do loops java?

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I want to run a simple hello world java (HelloWorld.java) program using a batch file. How can i run it and how to construct a batch file.

1 Answers   Infosys,

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what is a thread pool in java and why is it used?

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Need to use public,static keywords in main function?

5 Answers  

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which one is more efficient int x; 1. if(x==null) 2.if(null==x) state which one either 1 or 2?

6 Answers   HP, SparkTG,

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What are packages and name a few?

4 Answers  

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

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What is command line argument in java?

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