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MultipleInheritance.java
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35 lines (30 loc) · 685 Bytes
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// interfaces/MultipleInheritance.java
// (c)2020 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.
import java.util.*;
interface One {
default void first() { System.out.println("first"); }
}
interface Two {
default void second() {
System.out.println("second");
}
}
interface Three {
default void third() { System.out.println("third"); }
}
class MI implements One, Two, Three {}
public class MultipleInheritance {
public static void main(String[] args) {
MI mi = new MI();
mi.first();
mi.second();
mi.third();
}
}
/* Output:
first
second
third
*/