May 24, 2019 in JAVA
Q:

what do you mean by Constructor?

The points given below explain what a Constructor is in detail:

  • When a new object is created in a program a constructor gets invoked corresponding to the class.
  • The constructor is a method which has the same name as class name.
  • If a user doesn’t create a constructor implicitly a default constructor will be created.
  • The constructor can be overloaded.
  • If the user created a constructor with a parameter then he should create another constructor explicitly without a parameter

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