![]() The default constructor is the name given to this constructor. When the program is executed, the Java compiler automatically constructs a no-arg constructor if we don’t create one ourselves. Use a parameterized constructor if you wish to provide your own values as the default values for the class’s fields. Parameterized constructors are constructors that take parameters. Additionally, the compiler does not produce a default constructor if we write a constructor with arguments or without arguments. If we don’t define a constructor in a class, the compiler automatically builds one for the class (with no arguments). The No-arg constructor is a constructor that accepts no arguments.
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