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Main.java
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48 lines (44 loc) · 1.32 KB
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/**
* 课后练习
* Student类（和课上类似 不需要密码）
* 主类：写一个方法 findY(Student...s)(可变参数)
* 该方法接收若干个学生 输出年龄最小的学生信息
* 主方法：新建若干个学生对象；调用findY方法.
*
* @Author: FoskyM
* @Date: 2023/11/06 22:10
*/
package Work6;
class Student {
String school;
String name;
int age;
public void set(String name, int age, String school) {
this.name = name;
this.age = age;
this.school = school;
}
}
public class Main {
public static void findY(Student...s) {
Student y = null;
for (Student student : s) {
if (y == null || student.age < y.age) {
y = student;
}
}
System.out.println("年龄最小的学生信息");
System.out.println("姓名：" + y.name);
System.out.println("年龄：" + y.age);
System.out.println("学校：" + y.school);
}
public static void main(String[] args) {
Student s1 = new Student();
Student s2 = new Student();
Student s3 = new Student();
s1.set("张三", 18, "中国计量大学");
s2.set("李四", 19, "中国计量大学");
s3.set("王五", 20, "中国计量大学");
findY(s1, s2, s3);
}
}