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|Java - Interview Questions and Answers|
|Ans. Java expects the superclass ( Object Class ) constructor to be called while creation of any object. So super constructor is called in case there are no instance variables to initialize.|
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|Like Discuss Correct / Improve  java   constructor   object creation   default constructor   super|
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|What is a Default Constructor ?|
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|Does every class needs to have one non parameterized constructor ?|
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|Why Java provides default constructor ?|
|Is it mandatory to have a default constructor ?|
|Why Java doesn't provide a default constructor if we define an argument constructor ?|