240620 정다은 익명객체과제 추가

정다은/03. Anonymous/Anonymous.java

@@ -0,0 +1,25 @@
+package hw_240618;
+
+public class Anonymous {
+	Vehicle field = new Vehicle() {
+
+		@Override
+		public void run() {
+			System.out.println("자전거가 달립니다.");
+		}
+	};
+	void method1() {
+		Vehicle localVar = new Vehicle() {
+
+			@Override
+			public void run() {
+				System.out.println("승용차가 달립니다.");
+			}
+		};
+		localVar.run();
+	}
+
+	void method2(Vehicle v) {
+		v.run();
+	}
+}

정다은/03. Anonymous/AnonymousExample.java

@@ -0,0 +1,22 @@
+package hw_240618;
+
+public class AnonymousExample {
+
+	public static void main(String[] args) {
+		// TODO Auto-generated method stub
+		Anonymous anony = new Anonymous();
+		anony.field.run();
+		anony.method1();
+		anony.method2(
+				new Vehicle() {
+
+					@Override
+					public void run() {
+						System.out.println("트럭이 달립니다.");
+
+					}
+				}
+			);
+	}
+
+}

정다은/03. Anonymous/Vehicle.java

@@ -0,0 +1,5 @@
+package hw_240618;
+
+public interface Vehicle {
+	public void run();
+}