Is sizeof a keyword in java programming?
Why convert an applet to an application?
How does java enable high performance?
what is polymorhism what is inheritance? what is Abstract n Interface? what if two interfaces have same method and a concrete class is implementing both the interfaces. Will there be a compilation error? What are mutable and immutable classes? How can u make a class mutable? when will u use dem ...explain with example? what is overriding and overloading? what is garbage collection? what is Thread? how do dey communicate? what are the different ways of implementing ? have u used any messaging technologies? what is synchronization? what are some additions in java 1.5? what are generics? whst is advanced for loop? what is finally block? can u have a try in finally? yes!! can u have a finally in finally? how do you write junits? when is a object eligible for garbage collection?explain? a = null and b has ref to a will b be eligible to be garbage collected? sql questions like diff joins? how do dey work? exception handling? what is marker interface? what is the need??
What the difference is between execute, execute Query, execute Update?
What do you mean by chromounits in java8?
What is array size in java?
When is the finalize() called? What is the purpose of finalization?
What is the functionality of Webserver?
Can we use catch statement for checked exceptions when there is no chance of raising exception in our code?
Is it possible to write a regular expression to check if string is a number?
In java, how we can disallow serialization of variables?
which is advanced deep technology in java launched by the sun microsystem??? The answer is very logical If u need correct answer mail me at priya_gupta@gmail.com