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Important points for Java interface

Anand Singh
A neophyte✅ In love with java❤️⚡
・1 min read

interface I1
public void show();
//interface tells the class what to do
class Test implements I1
//for interface use implements keyword
public void show()
//It is necessary to create body of abstract method in child class

public static void main(String[] args)
//We cannot create an object of interface so we have created the object of test class here
Test t=new Test();;


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