Explain differences between checked and unchecked exceptions in java?
can write code for serialization ?
Describe inheritance as applied to java?
what do you mean by classloader?
How to solve the problem of generating the unique hash keys with hash function?
What problems will occur when you don?t use layout managers?
For class CFoo { }; what default methods will the compiler generate for you>?
What are different types of inner classes ?
explain me with a code snippet about the generation and handling of null point exceptions.
What is the use of http-tunneling in rmi?
while creating thread why we extend thread class
There are two classes named classa and classb. Both classes are in the same package. Can a private member of classa can be accessed by an object of classb?
What is the difference between Trusted and Untrusted Applet ?