What is OOP Language?
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when System.out.println("") is executed what happens in the back ground?
What is Remote Interface ?
What is keyword and identifier?
What is parsing a string?
What is anagram in java?
What do you understand by soft reference?
What are JVM.JRE, J2EE, JNI?
What does method mean?
What is join () in java?
I have one POJO class(Java bean class), it has two variables for that it has setters and getters. Now i have created two objects for that class and i have set the data for those variables through this two objects. Now question is i want check whether those two objects have same data or not, for this write a program? Thanks, Bose.
Suppose there is an Online shopping cart application having different objects like Cart, SelectionItem, Billing, COnfiguration, Authentication, Authorization, PersonalDetails etc. Out of this which one can be made a singleton pattern and why?
What are use cases?