编程练习打卡,请老师检查!
来源:1-11 编程练习
Mycheol
2020-07-22 17:06:41
User类
public class User{
//定义属性用户名、密码
private String username;
private String password;
public User(){
}
public User(String username, String password){
this.setUsername(username);
this.setPassword(password);
}
public void setUsername(String username){
this.username = username;
}
public String getUsername(){
return this.username;
}
public void setPassword(String password){
this.password = password;
}
public String getPassword(){
return this.password;
}
}UserManager类
public class UserManager{
// 用户信息验证的方法
public String checkUser(User one, User two) {
// 判断用户名和密码是否为空,是否一致
if(one.getUsername().equals(two.getUsername()) && one.getPassword().equals(two.getPassword())){
return "用户名和密码一致";
}else{
return "用户名和密码不一致";
}
}
}Test类
public class Test{
// 测试方法
public static void main(String[] args) {
//实例化对象,调用相关方法实现运行效果
User user1 = new User("Lucy", "123456");
User user2 = new User("Mike", "123456");
UserManager um = new UserManager();
System.out.println("用户名:" + user1.getUsername());
System.out.println("密码:" + user1.getPassword());
System.out.println("用户名:" + user2.getUsername());
System.out.println("密码:" + user2.getPassword());
System.out.println("=========================");
System.out.println(um.checkUser(user1, user2));
}
}1回答
同学你好,练习题完成的不错,很棒,继续加油
祝学习愉快
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