day10-接口之间的多继承&类、接口关系总结

day10/src/com/inmind/interface_extends07/MyInterfaceFu1.java

@@ -0,0 +1,14 @@
+package com.inmind.interface_extends07;
+
+public interface MyInterfaceFu1 {
+    void methodFu1();
+
+    public static void methodSFu1(){
+        System.out.println("MyInterfaceFu1的静态方法methodSFu1");
+    }
+
+    public default void methodD(){
+        System.out.println("MyInterfaceFu1的默认方法methodD");
+    }
+
+}