What are keywords in java?
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What is defined as false sharing in the context of multithreading?
What will happen inside init() in servlet. my interviewer asked servlet lifecycle. i said "once servlet is loaded in to memory init() will be called which performs servlet initialization " . Again interview asked what values will be initialized . what is difference between init() and init(ServletConfig config).
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What sorting algorithm does javascript use?
How do you achieve singleton?
List out benefits of object oriented programming language?
How can constructor chaining be done using this keyword?
what is object type casting? give some example with related?
What do you mean by ternary operator in java?
Distinguish method overloading and overriding
How we get some middle records in one table?
Explain about strings in java?
Explain when noclassdeffounderror will be raised ?