Differences between Constructors and method

 Differences between Constructors  and  method



ConstructorsMethods
A Constructor is a block of code that initializes a newly created object.A Method is a collection of statements which returns a value upon its execution.
A Constructor can be used to initialize an object.A Method consists of Java code to be executed.
A Constructor is invoked implicitly by the system.A Method is invoked by the programmer.
A Constructor is invoked when a object is created using the keyword new.A Method is invoked through method calls.
A Constructor doesn’t have a return type.A Method must have a return type.
A Constructor initializes a object that doesn’t exist.A Method does operations on an already created object.
A Constructor’s name must be same as the name of the class.A Method’s name can be anything.
A class can have many Constructors but must not have the same parameters.A class can have many methods but must not have the same parameters.
A Constructor cannot be inherited by subclasses.A Method can be inherited by subclasses.

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