已知 import java.io.*; class Person{ public static void print(){System.out.print("Person");} } class Employee extends Pe

lk2024-10-18  4

题目:已知 import java.io.*; class Person{ public static void print(){System.out.print("Person");} } class Employee extends Person{ public void print(){ System.out.print("Employee");} } class Manager extends Employee{ public void print(){ System.out.print("Manager");} } public class Test{ public static void main(String[] args){ Manager man = new Manager(); Employee emp1 = new Employee(); Employee emp2 = (Employee)man; Person person = (Person)man; emp2.print(); System.out.print("#"); person.print();} } 对于以上代码,其输出结果是

A. Employee#Person

B. Manager#Person

C. Employee#Manager

D. Manager#Manager

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