If we do not create any constructor, the Java compiler automatically create a no-arg constructor during the execution of the program. This constructor is called default constructor. … Example 5: Default Constructor. TypeDefault ValueobjectReference nullJava Constructors (With Examples) – Programiz www.programiz.com › java-programming › constructors
Read moreWhat’s a default constructor in Java?
In both Java and C#, a “default constructor” refers to a nullary constructor that is automatically generated by the compiler if no constructors have been defined for the class . The default constructor implicitly calls the superclass’s nullary constructor, then executes an empty body.
Read moreDoes Java automatically create a default constructor?
Like C++, Java automatically creates default constructor if there is no default or parameterized constructor written by user , and (like C++) the default constructor automatically calls parent default constructor.10 Tem 2018
Read moreHow do you find a default constructor?
A default constructor is a constructor that either has no parameters, or if it has parameters, all the parameters have default values. If no user-defined constructor exists for a class A and one is needed, the compiler implicitly declares a default parameterless constructor A::A() .
Read moreHow do you set a default constructor in Java?
Example of default constructor
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