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Difference between default constructor and constructor with default arguments?
default constructor is one , which need not to be written in program because every program has default constructor .having no statements in it. constructor with default argument means we have a body...
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When do you get a default constructor?
You get a default constructor when you do not provide a constructor that takes no arguments. Such a (compiler provided) default constructor will only set up the object (initialize vftables and...
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What is a default constructor?
By default there is default constructor for a class if we did not specify any constructor for a class. It refers to a public constructor that takes no arguments. Ex: public class Test { public Test()...
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Can constructors be overloaded?
yes, you can overload constructors in Java. You can have more than one constructor for a single class and each should have a different set of parameters.
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What is Default constructor?
The default constructor is an empty (only call the super constructor) with no parameters constructor inserted by the java compiler when you don't define a constructor in your class. If you write...