![]() If we don't supply a constructor explicitly, the compiler will create a default constructor which has no arguments and just allocates memory for the object.Ī class can have many constructors as long as their parameters lists are different ( overload). ![]() The new keyword is responsible for allocating memory for the new object through a constructor.Ī constructor is typically used to initialize instance variables representing the main properties of the created object. Let's discuss constructors and the new keyword in further detail. This, in return, invokes a constructor and initializes the object in memory. This is because we're not just adding the value to the field instead, we trigger the initialization using the new keyword. ![]() Unlike with primitives, objects creation is a bit more complex.
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