Thanks for this video! Could you explain when a constructor is needed? If I write a class Test I can create an object by typing class Test test = new class. So when/why would I need a constructor?
A constructor is a special method in a class that is used to initialize objects. While it’s true that you can create an object without explicitly defining a constructor (as many languages like Java provide a default constructor automatically), constructors become essential when you want to set initial values, encapsulate initialization logic, avoid repetitive code... let us know if this answers your question!
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Good content! Kudos!
Thanks for this video!
Could you explain when a constructor is needed? If I write a class Test I can create an object by typing class Test test = new class.
So when/why would I need a constructor?
A constructor is a special method in a class that is used to initialize objects. While it’s true that you can create an object without explicitly defining a constructor (as many languages like Java provide a default constructor automatically), constructors become essential when you want to set initial values, encapsulate initialization logic, avoid repetitive code... let us know if this answers your question!