Difference between abstract class and interface

Below are the dif­fer­ence between abstract class and inter­face. Sr No. Abstract class Inter­face 1 Abstract class is par­i­al imple­ment­ed class because it con­ta­tion par­i­tal imple­men­ta­tion of inter­face method. Inter­face is ful­ly unim­ple­ment­ed class. 2 An abstract class can con­tain abstract and non-abstract meth­ods. Inter­face can con­tain only abstract meth­ods. In Java 8 Onwards, it can … Read moreDif­fer­ence between abstract class and inter­face