图书管理系统java代码.doc
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图书管理系统java代码
import java.util.*;
class BookInfo
{
BookInfo()
{
num = -1;
bookName = No information;
author = No information;
press = No information;
ISBN = No information;
borrowed = No;
}
BookInfo( String sbn, String sa, String sp, String sISBN )
{
int n = Menus.NUMBER;
num = n;
bookName = sbn;
author = sa;
press = sp;
ISBN = sISBN;
borrowed = No;
}
public void setNum( int n )
{
num = n;
}
public void setBookName( String n )
{
bookName = n;
}
public void setAuthor( String a )
{
author = a;
}
public void setPress( String p)
{
press = p;
}
public void setISBN( String i )
{
ISBN = i;
}
public void setBorrowed( String i )
{
borrowed = i;
}
public int getNum()
{
return num;
}
public String getBookName()
{
return bookName;
}
public String getAuthor()
{
return author;
}
public String getPress()
{
return press;
}
public String getISBN()
{
return ISBN;
}
public String getBorrowed()
{
return borrowed;
}
public void disp()
{
System.out.println( getNum() + \t + getBookName() + \t\t + getAuthor() + \t\t + getPress() + \t\t + getISBN() + \t + getBorrowed() );
}
private int num;
private String bookName;// 书名
private String author; // 作者
private String press; // 出版社
private String ISBN; // 每本书有唯一的ISBN号码
private String borrowed;// 是否被借出
}
class Menus
{
BookInfo[] numOfInfo;
Scanner s = n
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