What is method overloading and method overriding with example?

Overloading vs Overriding: Difference between Method Overloading and Method Overriding Method OverloadingMethod OverridingIs an example of compile-time polymorphismIt is an example of runtime polymorphismReturn type can be different but you must change the parameters as well.Return type must be same in overridingMethod Overloading vs Method Overriding in Java | Edureka www.edureka.co › blog › method-overloading-and-overriding-in-java

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What is an example of overloading?

Example 1: Overloading – Different Number of parameters in argument list . In the above example – method disp() is overloaded based on the number of parameters – We have two methods with the name disp but the parameters they have are different. Both are having different number of parameters.

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İnterface ne işe yarar?

Interface normal bir class gibi tip(type) tanımlamak için kullanılır . İçerisindeki default ve static tanımlanan metotlar hariç, metotların implementasyonları bulunmaz ve state tutmaz. Bir çok class tarafından implement edilebilirler. Birden fazla interface ‘i extend edebilirler.17 May 2019

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What is the difference between interface and abstract?

Abstract class and interface both are used to achieve abstraction where we can declare the abstract methods. Abstract class and interface both can’t be instantiated. … Difference between abstract class and interface. Abstract classInterface3) Abstract class can have final, non-final, static and non-static variables.Interface has only static and final variables.Difference between Abstract class and Interface – Javatpoint www.javatpoint.com › difference-between-abstract-class-and-interface

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