Java基础编程题目——构造函数重载
在一个类中编写两个构造函数,分别为无参数和含有两个参数
import java.util.Scanner;
public class Gouzao {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String name = sc.next();
String sex = sc.next();
Person people1 = new Person();
Person people2 = new Person(name, sex);
}
}
class Person {
public Person() {
System.out.println("一个人被创建了");
}
public Person(String name, String sex) {
System.out.println("姓名:" + name + ",性别:" + sex + ",被创建了");
}
}
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