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21 lines
557 B
21 lines
557 B
public class Person {
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private String name;
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private int age;
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public Person() {}
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public Person(String name, int age) {
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this.name = name;
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this.age = age;
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}
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// 统一的基础信息打印方法
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public void showInfo() {
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System.out.println("姓名：" + name + "，年龄：" + age);
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}
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// getter/setter
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public String getName() { return name; }
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public void setName(String name) { this.name = name; }
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public int getAge() { return age; }
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public void setAge(int age) { this.age = age; }
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}
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