Method Overloading And Method Overriding | JAVA | Hindi
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Method Overloading and Method Overriding
Method Overloading and Method Overriding are two important concepts in object-oriented programming. Let's explore them:
Method Overloading:
Method overloading allows us to define multiple methods with the same name but different parameters within the same class. The methods must have different parameter lists, which can differ in terms of the number of parameters, their types, or both. The compiler determines which method to invoke based on the arguments passed during method invocation. Method overloading provides flexibility and convenience by allowing us to perform similar operations with different input types or varying numbers of parameters.
Method Overriding:
Method overriding occurs when a subclass provides its own implementation of a method defined in its superclass. The method signature (name, return type, and parameter list) must remain the same in both the superclass and the subclass. By overriding a method, we can customize the behavior of the inherited method in the subclass to suit specific requirements. This allows for polymorphic behavior, where a subclass object can be treated as an instance of the superclass but still exhibit its own behavior.
Using the correct combination of method overloading and method overriding enhances code flexibility, reusability, and maintainability in object-oriented programming.
#Java #MethodOverloading #MethodOverriding
Method Overloading:
Method overloading allows us to define multiple methods with the same name but different parameters within the same class. The methods must have different parameter lists, which can differ in terms of the number of parameters, their types, or both. The compiler determines which method to invoke based on the arguments passed during method invocation. Method overloading provides flexibility and convenience by allowing us to perform similar operations with different input types or varying numbers of parameters.
Method Overriding:
Method overriding occurs when a subclass provides its own implementation of a method defined in its superclass. The method signature (name, return type, and parameter list) must remain the same in both the superclass and the subclass. By overriding a method, we can customize the behavior of the inherited method in the subclass to suit specific requirements. This allows for polymorphic behavior, where a subclass object can be treated as an instance of the superclass but still exhibit its own behavior.
Using the correct combination of method overloading and method overriding enhances code flexibility, reusability, and maintainability in object-oriented programming.
#Java #MethodOverloading #MethodOverriding
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