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What is true about private constructor?(a) Private constructor ensures only one instance of a class exist at any point of time(b) Private constructor ensures multiple instances of a class exist at any point of time(c) Private constructor eases the instantiation of a class(d) Private constructor allows creating objects in other classesThis question was posed to me in quiz.Origin of the question is Constructor in portion Classes and Methods of Java |
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Answer» The correct option is (a) Private CONSTRUCTOR ensures only one instance of a CLASS exist at any point of time |
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