重写父类中的方法
Employee:
package text1;public class Employee { public String getInfo(){return "我是王大錘"; } } View CodeManager:
package text1;public class Manager { public String getInfo(){return "子類,我是明日科技的經理"; } } View CodeTest:
package text1;public class Test {public static void main(String[] args) {Employee employee = new Employee();System.out.println(employee.getInfo());Manager manager = new Manager();System.out.println(manager.getInfo());}} View Code?
轉載于:https://www.cnblogs.com/helloworld2019/p/10626522.html
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