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Interview Questions and Answers for 'Acute Informatic' - 4 question(s) found - Order By Rating | ||||
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This question was recently asked at 'Acute Informatics,General Atomics'.This question is still unanswered. Can you please provide an answer. | ||||
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Very frequently asked. Usually asked in this format or as difference with interfaces / concrete classes. | ||||
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Ans. Abstract class is the class that is not supposed to be instantiated. The purpose of the class to only have extension to the derived class. | ||||
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Like Discuss Correct / Improve  abstract class Asked in 6 Companies basic   frequent | ||||
Basic and Very Frequently asked. | ||||
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Ans. Polymorphism means the condition of occurring in several different forms. Polymorphism in Java is achieved in two manners 1. Static polymorphism is the polymorphic resolution identified at compile time and is achieved through function overloading whereas 2. Dynamic polymorphism is the polymorphic resolution identified at runtime and is achieved through method overriding. | ||||
Sample Code for overloading Sample Code for overriding | ||||
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Like Discuss Correct / Improve  polymorphism  object oriented programming (oops)  oops concepts  oops concepts Asked in 108 Companies Basic   frequent | ||||
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Ans. http://algs4.cs.princeton.edu/11model/BinarySearch.java.html | ||||
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Like Discuss Correct / Improve  binary search  search Asked in 5 Companies basic   frequent | ||||
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