Is it possible to cast an int value into a byte variable? What would happen if the value of int is larger than byte?
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Enlist few advantages of inheritance?
How many types of keywords are there?
What is a literal coding?
What is nullpointerexception in java?
List the features of java programming language.
1.) if we use "private" in place of "public" in public static void main()... 2.) if we use "int" in place of "void".... 3.) can we ommit "static" keyword from that statement.... 4.) also can we give the command line arguments type as int type or float,etc.(.i.e (string args[]))
When abstract methods are used?
What is the exact difference in between unicast and multicast object? Where we will use?
Explain yield() method in thread class ?
What is meant by controls and types?
What about interthread communication and how it takes place in java?
while creating thread why we extend thread class