What is final, finally and finalize ?
Answer : Final is used to apply limitations on class, method and variable...
What is static and dynamic binding in Java ?
Answer : The binding which can be determined at compile time by compiler...
How HashMap Works in Java ?
Answer : HashMap is one of the most widly used implementation of Map to store key-value pairs...
What is Polymorphism in Java ?
Answer : Polymorphism in Java is a concept in different ways...
What is the purpose of method overriding in java where we are completely re-defining a inherited method ?
Answer : Exception in Java represents that problem arises during the execution of the program...
How OOPS concept is achieved in Java ?
Answer : The following stages are the concept of oops achieved in Java...
Difference between JDBC and Hibernate ? Give one sample based on the variance ?
Answer : JDBC(Java Database Connectivity) is an API which is used to access database...
Explain the struts-configuration file ?
Answer : The struts-config.xml configuration file is a link...
How to print a message to console without using main() function ? (do not use even static blocks also)
Answer : You could define a custom class loader...
What is class/object diagram ?
Answer : A class is an entity that determines how an object...
