55

Lesson 55 - الدرس/.vscode/launch.json

@@ -0,0 +1,18 @@
+{
+ "configurations": [
+ {
+ "type": "java",
+ "name": "CodeLens (Launch) - App",
+ "request": "launch",
+ "mainClass": "Java.App",
+ "projectName": "java_c87954b4"
+ },
+ {
+ "type": "java",
+ "name": "CodeLens (Launch) - App",
+ "request": "launch",
+ "mainClass": "App",
+ "projectName": "java_c87954b4"
+ }
+ ]
+}

Lesson 55 - الدرس/Java/.vscode/launch.json

@@ -0,0 +1,11 @@
+{
+ "configurations": [
+ {
+ "type": "java",
+ "name": "CodeLens (Launch) - App",
+ "request": "launch",
+ "mainClass": "Java.App",
+ "projectName": "Java_281ceabd"
+ }
+ ]
+}

Lesson 55 - الدرس/Java/Java/App.java

@@ -0,0 +1,28 @@
+package Java;
+
+class App extends App2 {
+
+ public static void main(String[] args) {
+
+ System.out.println(App.name);
+ App.show_message();
+ App.show_message2();
+ }
+}
+
+class App2 extends App3 {
+ static String name = "Coder Shiyar Java";
+}
+
+
+class App3 extends App4{
+ public static void show_message(){
+ System.out.println("من كلاس الثالث");
+ }
+}
+
+class App4{
+ public static void show_message2(){
+ System.out.println("من كلاس الرابع");
+ }
+}