2023-04-07 16:15:03

/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 */

package com.mycompany.qlthuvienapt;


/**
 *
 * @author mymem
 */
public class QLthuvienApt {

    public static void main(String[] args) {
        NhaXuatBan nxb1 = new NhaXuatBan();
        NhaXuatBan nxb2 = new NhaXuatBan("NXB B","02/02","Tran Van B","2002");
        
        nxb1.input();
        nxb1.display();
        nxb2.display();
        
        TacGia tg1 = new TacGia();
        TacGia tg2 = new TacGia("Mr Honda","Vario","1990");
        
        System.out.println();;
        
        tg1.input();
        tg1.display();
        tg2.display();
        
        
        Sach s1 = new Sach();
        Sach s2 = new Sach("Doremon","Fujisu","NXB A","1992","Truyen tranh");
        
        System.out.println();;
        
        s1.input();
        s1.display();
        s2.display();
    }
}

2023-04-07 16:14:41

/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
 */
package com.mycompany.qlthuvienapt;

import java.util.Scanner;

/**
 *
 * @author mymem
 */
public class Sach {
    String ten, tenTG, tenNXB,namXB,theLoai;

    public String getTen() {
        return ten;
    }

    public String getTenTG() {
        return tenTG;
    }

    public String getTenNXB() {
        return tenNXB;
    }

    public String getNamXB() {
        return namXB;
    }

    public String getTheLoai() {
        return theLoai;
    }

    public void setTen(String ten) {
        this.ten = ten;
    }

    public void setTenTG(String tenTG) {
        this.tenTG = tenTG;
    }

    public void setTenNXB(String tenNXB) {
        this.tenNXB = tenNXB;
    }

    public void setNamXB(String namXB) {
        this.namXB = namXB;
    }

    public void setTheLoai(String theLoai) {
        this.theLoai = theLoai;
    }
     
   

   

    public Sach() {
    }

    public Sach(String ten, String tenTG, String tenNXB, String namXB, String theLoai) {
        this.ten = ten;
        this.tenTG = tenTG;
        this.tenNXB = tenNXB;
        this.namXB = namXB;
        this.theLoai = theLoai;
    }

    
    public void input(){
        Scanner input = new Scanner(System.in);
        System.out.print("Nhap ten sach: ");
        ten = input.nextLine();
        System.out.print("Nhap ten TG: ");
        tenTG= input.nextLine();
        System.out.print("Nhap ten NXB: ");
        tenNXB = input.nextLine();
        System.out.print("Nhap nam XB: ");
        namXB = input.nextLine();
        System.out.print("Nhap the loai: ");
        theLoai = input.nextLine();
    }

    @Override
    public String toString() {
        return "Sach{" + "ten=" + ten + ", tenTG=" + tenTG + ", tenNXB=" + tenNXB + ", namXB=" + namXB + ", theLoai=" + theLoai + "} ";
    }

    

    public void display(){
        System.out.print(toString());
    }
    
}

2023-04-07 16:14:17

/*
 * Click nbfs://nbhost/SystemFileSystem/Templates/Licenses/license-default.txt to change this license
 * Click nbfs://nbhost/SystemFileSystem/Templates/Classes/Class.java to edit this template
 */
package com.mycompany.qlthuvienapt;

import java.util.Scanner;

/**
 *
 * @author mymem
 */
public class TacGia {
    String ten,butDanh, ngaySinh;

    public String getTen() {
        return ten;
    }

    public String getButDanh() {
        return butDanh;
    }

    public String getNgaySinh() {
        return ngaySinh;
    }

    public void setTen(String ten) {
        this.ten = ten;
    }

    public void setButDanh(String butDanh) {
        this.butDanh = butDanh;
    }

    public void setNgaySinh(String ngaySinh) {
        this.ngaySinh = ngaySinh;
    }

   

   

    public TacGia() {
    }

    public TacGia(String ten, String butDanh, String ngaySinh) {
        this.ten = ten;
        this.butDanh = butDanh;
        this.ngaySinh = ngaySinh;
    }

   
    public void input(){
        Scanner input = new Scanner(System.in);
        System.out.print("Nhap ten tac gia: ");
        ten = input.nextLine();
        System.out.print("Nhap but danh TG: ");
        butDanh= input.nextLine();
        System.out.print("Nhap ngay sinh TG: ");
        ngaySinh = input.nextLine();
       
    }

    @Override
    public String toString() {
        return "TacGia{" + "ten=" + ten + ", butDanh=" + butDanh + ", ngaySinh=" + ngaySinh + "} ";
    }

    

    public void display(){
        System.out.print(toString());
    }
    
    
}

2021-02-21 07:48:13

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package AptechLibary;

import java.util.Scanner;

/**
 *
 * @author TrungDuc
 */
public class Producer {
   Scanner scan = new Scanner(System.in);
    private String nameProducer, establishDay, Director;

    public Producer() {
    }

    public Producer(String nameProducer, String establishDay, String Director) {
        this.nameProducer = nameProducer;
        this.establishDay = establishDay;
        this.Director = Director;
    }

    public String getNameProducer() {
        return nameProducer;
    }

    public String getEstablishDay() {
        return establishDay;
    }

    public String getDirector() {
        return Director;
    }

    public void setNameProducer(String nameProducer) {
        this.nameProducer = nameProducer;
    }

    public void setEstablishDay(String establishDay) {
        this.establishDay = establishDay;
    }

    public void setDirector(String Director) {
        this.Director = Director;
    }
    
    public void inputProducer(){
        System.out.println("Nhap ten nha xuat ban");
        nameProducer = scan.nextLine();
        
                System.out.println("Nhap ngay thanh lap nha xuat ban");
        establishDay = scan.nextLine();
        
                System.out.println("Nhap ten dai dien nha xuat ban");
        Director = scan.nextLine();
    }
    
        public void displayProducer(){
        System.out.println("Ten: " + nameProducer + ", Ngay thanh lap: "+ establishDay + ", Nguoi dai dien: "+ Director);
    }

}

2021-02-21 07:47:50

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package AptechLibary;

import java.util.ArrayList;

public class Main {
     public static void main(String[] args) {
         
         ArrayList<Producer> listProducer = new ArrayList<>();
         ArrayList<Author> listAuthor = new ArrayList<>();
         ArrayList<Book> listBook = new ArrayList<>();
         
         for(int i=0;i<3;i++){
             Producer producer = new Producer();
             producer.inputProducer();
             listProducer.add(producer);
         }
         
        for(int i=0;i<3;i++){
            listProducer.get(i).displayProducer();
         }
        
}
}

2021-02-02 08:16:17

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package buoi.pkg2;

import java.util.Scanner;

/**
 *
 * @author Admin
 */
public class NHa_san_xuat {
    String Ten_nha_sx;
    int ngay_thanh_lap;
    int nam_sx;
    String Ten_ng_dai_dien;

Scanner scan = new Scanner(System.in);

    public NHa_san_xuat() {
    }

    public NHa_san_xuat(String Ten_nha_sx, int ngay_thanh_lap, int nam_sx, String Ten_ng_dai_dien) {
        this.Ten_nha_sx = Ten_nha_sx;
        this.ngay_thanh_lap = ngay_thanh_lap;
        this.nam_sx = nam_sx;
        this.Ten_ng_dai_dien = Ten_ng_dai_dien;
    }

    public String getTen_nha_sx() {
        return Ten_nha_sx;
    }

    public int getNgay_thanh_lap() {
        return ngay_thanh_lap;
    }

    public int getNam_sx() {
        return nam_sx;
    }

    public String getTen_ng_dai_dien() {
        return Ten_ng_dai_dien;
    }

    

    public void setTen_nha_sx(String Ten_nha_sx) {
        this.Ten_nha_sx = Ten_nha_sx;
    }

    public void setNgay_thanh_lap(int ngay_thanh_lap) {
        this.ngay_thanh_lap = ngay_thanh_lap;
    }

    public void setNam_sx(int nam_sx) {
        this.nam_sx = nam_sx;
    }

    public void setTen_ng_dai_dien(String Ten_ng_dai_dien) {
        this.Ten_ng_dai_dien = Ten_ng_dai_dien;
    }

   

public void nhap(){
System.out.println();
System.out.print("Ten nsx");
Ten_nha_sx = scan.nextLine();
System.out.print("ngay thanh lap");
ngay_thanh_lap = Integer.parseInt(scan.nextLine());
System.out.print("Nam thanh lap");
nam_sx= Integer.parseInt(scan.nextLine());
System.out.print("ng dai dien");
Ten_ng_dai_dien = scan.nextLine();
}
public void hien_thi(){
System.out.println("Ten nha san xuat: "+Ten_nha_sx);
System.out.println("Ngay thanh lap: "+ngay_thanh_lap);
System.out.println("Nam thanh lap: "+nam_sx);
System.out.println("Ten nguoi dai dien: "+Ten_ng_dai_dien);
}
}

2021-02-02 08:16:04

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package buoi.pkg2;

import java.util.Scanner;

/**
 *
 * @author Admin
 */
public class Tac_gia {

    String But_danh;
    String Ten_tac_gia;
    String ngay_sinh;

    public Tac_gia(String But_danh, String Ten_tac_gia, String ngay_sinh) {
        this.But_danh = But_danh;
        this.Ten_tac_gia = Ten_tac_gia;
        this.ngay_sinh = ngay_sinh;
    }

    public Tac_gia() {
    }

    public String getBut_danh() {
        return But_danh;
    }

    public void setBut_danh(String But_danh) {
        this.But_danh = But_danh;
    }

    public String getTen_tac_gia() {
        return Ten_tac_gia;
    }

    public void setTen_tac_gia(String Ten_tac_gia) {
        this.Ten_tac_gia = Ten_tac_gia;
    }

    public String getNgay_sinh() {
        return ngay_sinh;
    }

    public void setNgay_sinh(String ngay_sinh) {
        this.ngay_sinh = ngay_sinh;
    }
    public void nhap(){
        Scanner scan = new Scanner(System.in);
    System.out.println("Nhap but danh");
    But_danh = scan.nextLine();
    System.out.println("Ten tac gia");
    Ten_tac_gia = scan.nextLine();
    System.out.println("Ngay sinh");
     ngay_sinh=scan.nextLine(); 

    }
    public void hien_thi(){
    System.out.print("But danh: "+But_danh );
    System.out.print("ten tac gia: "+Ten_tac_gia );
    System.out.print("ngay_sinh: "+ngay_sinh );
    }
}

2021-02-02 08:15:50

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package buoi.pkg2;

import java.util.Scanner;

/**
 *
 * @author Admin
 */
public class Sach {
    String Ten_sach; 
    String Nha_xuat_ban;
    String Ten_tac_gia;
    String But_danh;

Scanner scan = new Scanner(System.in);
public void nhap(){
System.out.println("Nhap ten sach: ");
Ten_sach = scan.nextLine();
System.out.println("Nhap ten nha xuat ban");
Nha_xuat_ban= scan.nextLine();
System.out.println("Nhap ten tac gia");
Ten_tac_gia= scan.nextLine();
System.out.println("Nhap but danh");
But_danh= scan.nextLine();
}
public void hien_thi(){
System.out.format("Ten sach: %s , Ten nha san xuat: %s  , Ten tac gia: %s , But danh: %s",Ten_sach,Nha_xuat_ban,Ten_tac_gia,But_danh);
}

    public Sach() {
    }

    public Sach(String Ten_sach, String Nha_xuat_ban, String Ten_tac_gia, String But_danh) {
        this.Ten_sach = Ten_sach;
        this.Nha_xuat_ban = Nha_xuat_ban;
        this.Ten_tac_gia = Ten_tac_gia;
        this.But_danh = But_danh;
    }

    public String getTen_sach() {
        return Ten_sach;
    }

    public void setTen_sach(String Ten_sach) {
        this.Ten_sach = Ten_sach;
    }

    public String getNha_xuat_ban() {
        return Nha_xuat_ban;
    }

    public void setNha_xuat_ban(String Nha_xuat_ban) {
        this.Nha_xuat_ban = Nha_xuat_ban;
    }

    public String getTen_tac_gia() {
        return Ten_tac_gia;
    }

    public void setTen_tac_gia(String Ten_tac_gia) {
        this.Ten_tac_gia = Ten_tac_gia;
    }

    public String getBut_danh() {
        return But_danh;
    }

    public void setBut_danh(String But_danh) {
        this.But_danh = But_danh;
    }

    public Scanner getScan() {
        return scan;
    }

    public void setScan(Scanner scan) {
        this.scan = scan;
    }
    
}

2021-02-02 08:15:32

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package buoi.pkg2;

import java.util.Scanner;

/**
 *
 * @author Admin
 */
public class test1 {

    public static void main(String[] args) {
        int lua_chon;
        NHa_san_xuat nsx = new NHa_san_xuat();
        Tac_gia tg = new Tac_gia();
        Sach sach = new Sach();
        Scanner scan = new Scanner(System.in);
        do {
            menu();
            System.out.print("Nhap lua chon: ");
            lua_chon = Integer.parseInt(scan.nextLine());
            switch (lua_chon) {
                case 1:
                    nsx.nhap();
                    break;
                case 2:
                    nsx.hien_thi();
                    break;
                case 3:
                    tg.nhap();
                    break;
                case 4:
                    tg.hien_thi();
                    break;
                case 5:
                    sach.nhap();
                    break;
                case 6:
                    sach.hien_thi();
                    break;

            }
        } while (lua_chon != 7);
    }

    static void menu() {
        System.out.println(" 1 nhap nha san xuat: ");
        System.out.println(" 2 hien thi nha san xuat: ");
        System.out.println(" 3 nhap tac gia: ");
        System.out.println(" 4 hien thi tac gia: ");
        System.out.println(" 5 nhap sach: ");
        System.out.println(" 6 hien thi sach: ");
        System.out.println(" 7 thoat");

    }
}

2021-01-30 07:20:01

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package lesson4.ThuVienAptech;

/**
 *
 * @author MyPC
 */
public class Main {
    public static void main(String[] args) {
        Sach book = new Sach();
        book.input();
        book.display();
        TacGia author = new TacGia();
        author.input();
        author.display();
        NhaXuatBan manu = new NhaXuatBan();
        manu.input();
        manu.display();
    }
}

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package lesson4.ThuVienAptech;
import java.util.Scanner;

/**
 *
 * @author MyPC
 */
public class NhaXuatBan {
    String foundDay, manuName, representativeName;
    int foundYear;
    
    public NhaXuatBan(){
    }
    public NhaXuatBan(String manuName, String representativeName, String foundDay, int foundYear) {
        this.manuName = manuName;
        this.representativeName = representativeName;
        this.foundDay = foundDay;
        this.foundYear = foundYear;
    }

    public String getManuName() {
        return manuName;
    }

    public void setManuName(String manuName) {
        this.manuName = manuName;
    }

    public String getRepresentativeName() {
        return representativeName;
    }

    public void setRepresentativeName(String representativeName) {
        this.representativeName = representativeName;
    }

    public String getFoundDay() {
        return foundDay;
    }

    public void setFoundDay(String foundDay) {
        this.foundDay = foundDay;
    }

    public int getFoundYear() {
        return foundYear;
    }

    public void setFoundYear(int foundYear) {
        this.foundYear = foundYear;
    }
    
    public void input(){
        Scanner scan = new Scanner(System.in);
        System.out.println("Ten nha xuat ban:");
        manuName = scan.nextLine();
        System.out.println("Ngay thanh lap:");
        foundDay = scan.nextLine();
        System.out.println("Ten nguoi dai dien:");
        representativeName = scan.nextLine();
        System.out.println("Nam thanh lap:");
        foundYear = scan.nextInt();
    }

    @Override
    public String toString() {
        return "NhaXuatBan{" + " foundDay=" + foundDay + ", manuName=" + manuName + ", representativeName=" + representativeName + ", foundYear=" + foundYear + '}';
    }
    
    public void display(){
        System.out.println(this);
    }
    
}

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package lesson4.ThuVienAptech;
import java.util.Scanner;

/**
 *
 * @author MyPC
 */
public class TacGia extends NhaXuatBan{
    String authorName, penName, birthDate;
    
    public TacGia(){
    }
    public TacGia(String authorName, String penName, String birthDate) {
        this.authorName = authorName;
        this.penName = penName;
        this.birthDate = birthDate;
    }

    public String getAuthorName() {
        return authorName;
    }

    public void setAuthorName(String authorName) {
        this.authorName = authorName;
    }

    public String getPenName() {
        return penName;
    }

    public void setPenName(String penName) {
        this.penName = penName;
    }

    public String getBirthDate() {
        return birthDate;
    }

    public void setBirthDate(String birthDate) {
        this.birthDate = birthDate;
    }

    @Override
    public void input() {
        Scanner scan = new Scanner(System.in);
        System.out.println("Ten tac gia:");
        authorName = scan.nextLine();
        System.out.println("But danh:");
        penName = scan.nextLine();
        System.out.println("Ngay sinh:");
        birthDate = scan.nextLine();
    }

    @Override
    public String toString() {
        return "TacGia{" + " authorName=" + authorName + ", penName=" + penName + ", birthDate=" + birthDate + '}';
    }

    @Override
    public void display() {
        System.out.println(this);
    }
    
    
}

/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package lesson4.ThuVienAptech;
import java.util.Scanner;

/**
 *
 * @author MyPC
 */
public class Sach extends TacGia{
    String bookName;
    float price;
    
    public Sach(){
        
    }

    public Sach(String penName , String manuName, String bookName, float price) {
        this.penName = penName;
        this.manuName = manuName;
        this.bookName = bookName;
        this.price = price;
    }

    public String getBookName() {
        return bookName;
    }

    public void setBookName(String bookName) {
        this.bookName = bookName;
    }

    public float getPrice() {
        return price;
    }

    public void setPrice(float price) {
        this.price = price;
    }

    @Override
    public void input() {
        Scanner scan = new Scanner(System.in);
        System.out.println("But danh:");
        penName = scan.nextLine();
        System.out.println("Ten nha xuat ban:");
        manuName = scan.nextLine();
        System.out.println("Ten sach:");
        bookName = scan.nextLine();
        System.out.println("Gia tien:");
        price = scan.nextFloat();
    }

    @Override
    public String toString() {
        return "Sach{" + " penName=" + penName + ", manuName=" + manuName + ", bookName=" + bookName + ", price=" + price + '}';
    }

    @Override
    public void display() {
        System.out.println(this);
    }
    
    
    
}