What is volatile data type?
Which variable is the independent variable?
What is the destroy method?
What are integer overflows and underflows and how to handle them?
What is meant by 'Class access modifiers'?
Is there any difference between synchronized methods and synchronized statements?
What is the major difference between linkedlist and arraylist?
What is the function of log?
Why string is a class?
How many times finalize method will be invoked? Who invokes finalize() method in java?
java Api provided try catch finally ,try catch(its ok) but why try finally and exception occured at try then how the flow is?
What is wrapper class example?
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.
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