Why are constructors used?
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What is the difference between state-based unit testing and interaction-based unit testing?
Why should we create an object? what is a need of it? Apart from access members of a class i want what is a need of object what does it contain?? In normal class to access any member of thaht class we create object where as for static class we access its members using class name. what is a difference between them... thanks in advance.
What is the difference between a static and a non-static inner class in java programming?
JVM is platform independent or depeneded?
What does int argc char * argv [] mean?
What is hashing principle in java?
how can i cal servlet from jsp page?how can i pass variablesfrom the jsp that servlet can access?
How do you input a string in java?
What is difference between local variable and global variable?
What is stop(), suspend(), resume() method?
How do you define a singleton class?
Can we override private method in java?