第六题
package bbb;
import java.util.Scanner;
public class book {
int num;
String name;
long id;
String adress;
public void jiebook(){
Scanner x1=new Scanner(System.in);
System.out.println("请输入借书数");
int sdudent=x1.nextInt();
System.out.println(sdudent);
}
public void huanbook(){
System.out.println(num+name+id+adress);
Scanner x2=new Scanner(System.in);
System.out.println("请输入还书数");
int sdudent=x2.nextInt();
System.out.println(sdudent);
}
public static void main(String[] args) {
book jj=new book();
jj.num=26326;
jj.name="杨力";
jj.id=1515;
jj.adress="湖南信息学院";
jj.jiebook();
jj.huanbook();
}

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