What is the need of transient variables in Java ?
What is generic type?
Which is better stringbuilder or stringbuffer?
What method is used to specify a container's layout in java programming?
Which types of exceptions are caught at compile time?
Explain about main thread in java?
I dont want to use serialzable in java is there any another concept so plz tell me
What is a parameter in java?
What do you mean by singleton class in java?
What is the use of protected in java?
can we take more than one null values for Unique constraints.
Difference between Array and vector?
Java is pass by value or pass by reference? Explain