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- CSDN专家-sinJack 2021-06-15 11:28关注
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public class User { private String name; private String password; private String sex; private Integer age; public User(String name, String password, String sex, Integer age) { this.name = name; this.password = password; this.sex = sex; this.age = age; } @Override public String toString() { return "User{" + "name='" + name + '\'' + ", sex='" + sex + '\'' + ", age='" + age + '\'' + '}'; } public static void main(String[] args) { User [] users=new User[3]; users[0]=new User("小白","123","女",22); users[1]=new User("小黑","1234","男",22); users[2]=new User("小蓝","1235","女",22); System.out.println("用户信息如下:"); for (User user:users) { System.out.println(user); } } }
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