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Constructor Overloading

Definition

Constructor overloading is a feature in OOP that allows multiple constructors with different parameter lists within a single class. Each constructor can initialize an object with different sets of values.

Analogy

Imagine ordering pizza from your favorite restaurant. They offer various options for toppings - cheese only, pepperoni, or supreme - each representing a different constructor for creating pizzas. Depending on your preference, you can choose the appropriate constructor to create your desired pizza.

Related terms

Method Overloading: Method overloading is similar to constructor overloading but applies to regular methods instead of constructors. It allows multiple methods with the same name but different parameter lists within a class.

Default Constructor: A default constructor is a special type of constructor that is automatically created by the compiler if no other constructors are defined in a class. It initializes objects with default values.

Parameterized Constructor: A parameterized constructor is a constructor that takes one or more parameters. It allows for custom initialization of objects with specific values.