Do we have pointers in java?
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What is the method to expand and collapse nodes in a jtree?
My interview asked what is dynamic variable in java and where we use them.
Describe the syntax of multiple inheritance? When do we use such an inheritance?
What are the uses of java?
Do we need to manually write Copy Constructor?
Q1.A. Write note on “The class path Environment Variable”? B. Which are different kinds of source code? Q2.A. How to create an interface? B. Why convert an applet to an application? Q3.A. How to use Media tracker Class. B. How to use string tokenizer class. Q4 A. Explain the overview of UDP messaging. B. Difference between SQL Exception class and SQL Warning class. Q5. A. How to create com object in Java? B. Write short notes on “The properties class” Q6. A. When object is created and destroyed? B. Explain the JDB in depth & command line. C. Write short notes on Web Sites.
2 Answers iGate, Seed Infotech,
when to use abstract class and when to use interface?
16 Answers Exterro, iGate, IonIdea,
How can you share data between two thread in Java?
Is intellij better than eclipse?
What are generic methods?
what is the difference between yielding and sleeping? : Java thread
What does bitwise or mean?