ex0502.java

来自「JAVA的一些例子,大家可以参考一下」· Java 代码 · 共 24 行

		//例5-2
		class Employee{
			String name;
			void showinfo(){
				System.out.println(name);	
			}
		}

		class Manager extends Employee{
			String department;
			void showinfo(){
				System.out.println(name);
				System.out.println(department);
			}
			public static void main(String args[]){
				Manager x = new Manager();
				x.name ="Smith";
				x.department = "Prod"
				x.showinfo();
			}
		}