代碼
提交代碼
public class Car1 {
String brand = "寶馬";
static String name = "外部類的靜態屬性name";
// 靜態內部類
static class Engine {
public void run() {
System.out.println(name);
}
}
public static void main(String[] args) {
Engine engine = new Engine();
engine.run();
}
}
運行結果