update

codershiyar · May 11, 2020 · 5c12894 · 5c12894
1 parent 9d413c2
commit 5c12894
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diff --git a/Lessson 50 - الدرس/Abstract_Java.bmp b/Lessson 50 - الدرس/Abstract_Java.bmp
diff --git a/Lessson 50 - الدرس/Java/App.java b/Lessson 50 - الدرس/Java/App.java
@@ -0,0 +1,12 @@
+package Java;
+
+public class App extends App2 {
+
+ public static void main(String[] args) {
+
+ App.show_message();
+// App2 app2 = new App2();
+ }
+
+}
+
diff --git a/Lessson 50 - الدرس/Java/App2.java b/Lessson 50 - الدرس/Java/App2.java
@@ -0,0 +1,8 @@
+package Java;
+
+public abstract class App2 {
+ public static void show_message(){
+
+ System.out.println("رسالة من ميتود داخل كلاس ابستركت");
+ }
+}