Package Mahasiswa
Class Mahasiswa
package Mahasiswa;
public class Mahasiswa {
private String nim;
private String namaMahasiswa;
private String email;
private int test1;
private int test2;
private int test3;
public Mahasiswa(String nim){
}
public String getNim(){
return nim;
}
public void setNim(String nomor) {
nim = nomor;
}
public String getNamaMahasiswa() {
return namaMahasiswa;
}
public void setNamaMahasiswa(String nama){
namaMahasiswa = nama;
}
public String getEmail(){
return email;
}
public void setEmail(String e_mail){
email = e_mail;
}
public int getTest1() {
return test1;
}
public void setTest1(int nilai1){
test1 = nilai1;
}
public int getTest2() {
return test2;
}
public void setTest2(int nilai2){
test2 = nilai2;
}
public double gethitungRerataTest(){
return ((test1 +test2+test3)/3);
}
public int getTest3() {
return test3;
}
public void setTest3(int test3) {
this.test3 = test3;
}
public void display(){
System.out.println("Nama: "+getNamaMahasiswa()+"\nNIM: "+getNim()+"\ne-Mail: "+getEmail()+
"\nNilai 1: "+ getTest1()+"\nNilai 2: "+ getTest2()+"\nNilai 3: "+ getTest3());
System.out.println("Rata-Rata: "+gethitungRerataTest()); }}
Class Main
package Mahasiswa;
public class Main {
public static void main(String args[]){
Mahasiswa test=new Mahasiswa("075314042");
System.out.println();
test.setNamaMahasiswa("Innosensio");
test.setNim("075314042");
test.setEmail("bigboy_mdn@yahoo.com");
test.setTest1(80);
test.setTest2(70);
test.setTest3(85);
test.display();
}
}
Package Barang
Class barang
package Barang;
public class barang {
private double beli;
private double jual;
private int barang=0;
public barang() {
}
public double getBeli() {
return beli;
}
public void setBeli(double beli) {
this.beli = beli;
}
public double getJual() {
return jual;
}
public void setJual(double jual) {
this.jual = jual;
}
public int getBarang() {
return barang;
}
public void setBarang(int barang) {
this.barang = barang;
}
public double getJumlahBarang() {
double jumlah = 0;
return jumlah = getBarang()+jumlah;
}
public double penghasilan() {
double laba;
laba = getJual() - getBeli();
return getJumlahBarang() * laba;
}
public void display(){
System.out.println("Harga beli barang = "+getBeli()+"\nHarga jual dari barang = "+getJual()+"\nJumlah barang : "+getJumlahBarang());
System.out.println("Penghasilan bersih : "+penghasilan());
}
}
Class Main
package Barang;
public class Main {
public static void main(String[] args) {
barang test=new barang();
System.out.println();
test.setBarang(5);
test.setBeli(5000);
test.setJual(6000);
test.penghasilan();
test.display();
}}
Package Bank
Class bankAccount
package Bank;
import javax.swing.JOptionPane;
public class bankAccount {
public String accountNo;
public String ownerName;
public double balance;
public bankAccount(String no) {
accountNo = no;
balance = 0.0;
}
public void add(double amt) {
balance = balance + amt;
}
public void deduct(double amt) {
balance = balance - amt;
}
public double getBalance() {
return balance;
}
public void setBalance(double bal) {
balance = bal;
}
public String getOwnerName() {
return ownerName;
}
public void setOwnerName(String name) {
ownerName = name;
}
public String getAccountNo() {
return accountNo;
}
public void display() {
JOptionPane.showMessageDialog(null, "Nomor Rekening:" + getAccountNo() + "\n" + "Nama : " + getOwnerName() + "\n" + "Saldo:" + getBalance() +"Laporan");
JOptionPane.showMessageDialog(null, "Nomor Rekening:" + getAccountNo() + "\n" + "Nama : " + getOwnerName() + "\n" + "Saldo :" + getBalance()+ "Laporan");
}
}
Class Main
package Bank;
import javax.swing.JOptionPane;
public class Main {
public static void main(String[] args) {
bankAccount acc1 = new bankAccount("075314042");
String name = JOptionPane.showInputDialog(null, "Masukkan nomor rekening: " + acc1.getAccountNo());
acc1.setOwnerName(name);
String acc = JOptionPane.showInputDialog(null, "Masukkan Pemasukan Awal Untuk Nomor Rekening :" + acc1.getAccountNo());
acc1.setBalance(Double.parseDouble(acc));
String addAcc = JOptionPane.showInputDialog("Jumlah Pemasukan Untuk Nomor Rekening " + acc1.getAccountNo());
acc1.add(Double.parseDouble(addAcc));
acc1.display(); }
}
Postingan
Kalo punyaq gini :
BalasHapusAndreas Caesario Edward B. / 075314001 (baby_blackskin@yahoo.com)
Tugas PBO1
*Soal Siswa*
Class Siswa
public class Siswa { // awal kelas
/* membuat variable kelas */
private String Nis; //membuat variable kelas
private String namaSiswa;
private String email;
private float nilai1;
private float nilai2;
private float nilai3;
public Siswa (String nis){ //Konstruktor, mengeset Nilai Nis
Nis=nis;
}
/* Method-method hasil enkapsulasi yang digunakan untuk mendapatkan dan mengeset data
* Method tersebut dalam bentuk method Get Dan Set */
public String getNis() {
return Nis; // memberikan nilai balik berupa nilai variable Nis
}
public String getNamaSiswa() {
return namaSiswa; // memberikan nilai balik berupa nilai variable namaSiswa
}
public void setNamaSiswa(String nama) {
namaSiswa=nama ; // mengeset variable namaSiswa dengan parameter nama
}
public String getEmail() {
return email; // memberikan nilai balik berupa nilai variable email
}
public void setEmail(String e_mail) {
email=e_mail ; // mengeset variable email dengan parameter e_mail
}
public float getNilai1() {
return nilai1; // memberikan nilai balik berupa nilai variable nilai1
}
public void setNilai1(float n1) {
nilai1=n1 ; // mengeset variable nilai1 dengan parameter n1
}
public float getNilai2() {
return nilai2; // memberikan nilai balik berupa nilai variable nilai2
}
public void setNilai2(float n2) {
nilai2=n2; // mengeset variable nilai2 dengan parameter n2
}
public float getNilai3() {
return nilai3; // memberikan nilai balik berupa nilai variable nilai3
}
public void setNilai3(float n3) {
nilai3=n3 ; // mengeset variable nilai3 dengan parameter n3
}
public float hitungRataRapor(){ // method untuk menghitung nilai rata-rata raport
float rata =(getNilai1()+getNilai2()+getNilai3())/3; // rumus yang digunakan untuk menghitung rata-rata
return rata; // memberikan nilai balik berupa hasil dari perhitungan luas
} // akhir nethod
} // akhir kelas
Class MainModul3D
import javax.swing.JOptionPane; // mengimport Paket javax.swing.JOptionPane
public class MainModul3D { // awal kelas
public static void main(String[] args) { // awal main method
/* membuat objek dengan nama ssw dan sekaligus mengirimkan parameter pada konstruktor */
Siswa ssw = new Siswa("075314001");
/* Menginputkan data dengan memanggil method-method set dan menggunakan JOptionPane.showInputDialog */
String name=JOptionPane.showInputDialog(null,"Masukkan Nama Untuk NIS "+ssw.getNis());
ssw.setNamaSiswa(name);
String email=JOptionPane.showInputDialog(null,"Masukkan Email Untuk NIS "+ssw.getNis());
ssw.setEmail(email);
String n1=JOptionPane.showInputDialog(null,"Masukkan Nilai1 Untuk NIS "+ssw.getNis());
ssw.setNilai1(Float.parseFloat(n1));
String n2=JOptionPane.showInputDialog(null,"Masukkan Nilai2 Untuk NIS "+ssw.getNis());
ssw.setNilai2(Float.parseFloat(n2));
String n3=JOptionPane.showInputDialog(null,"Masukkan Nilai3 Untuk NIS "+ssw.getNis());
ssw.setNilai3(Float.parseFloat(n3));
/* Menampilkan Hasil dari penginputan data dengan memanggil method-method get dan menggunkan JOptionPane.showMessageDialog */
JOptionPane.showMessageDialog(null,"NIS : "+ssw.getNis()+"\nName : "+ssw.getNamaSiswa()+"\nEmail : "+ssw.getEmail()+"\nNilai1 : "+ssw.getNilai1()+"\nNilai2 : "+ssw.getNilai2()+"\nNilai3 : "+ssw.getNilai3()+"\nRata-rata Rapot : "+ssw.hitungRataRapor());
} // akhir main method
} // akhir kelas main
Berdasarkan percobaan saya :
BalasHapus//Program Kelas Toko
// Cretaed by : Rony
//NIM : 085314001
package praktikum;
public class toko {
private double beli;
private double jual;
private double jml;
private double untung;
/**
* @return the beli
*/
public double getBeli() {
return beli;
}
/**
* @param beli the beli to set
*/
public void setBeli(double beli) {
this.beli = beli;
}
/**
* @return the jual
*/
public double getJual() {
return jual;
}
/**
* @param jual the jual to set
*/
public void setJual(double jual) {
this.jual = jual;
}
/**
* @return the jml
*/
public double getJml() {
return jml;
}
/**
* @param jml the jml to set
*/
public void setJml(double jml) {
this.jml = jml;
}
/**
* @return the untung
*/
public double getUntung() {
untung=(jual-beli)*jml;
return untung;
}
}
//Program Kelas Main Shop
// Cretaed by : Rony
//NIM : 085314001
package praktikum;
import javax.swing.JOptionPane;
public class shop {
public static void main(String[]args){
toko rony=new toko ();
String a=JOptionPane.showInputDialog(null,"masukkan jml beli:");
rony.setJml(Double.parseDouble(a));
String b=JOptionPane.showInputDialog(null,"masukkan harga beli");
rony.setBeli(Double.parseDouble(b));
String c=JOptionPane.showInputDialog(null,"masukkan harga jual :");
rony.setJual(Double.parseDouble(c));
JOptionPane.showMessageDialog(null,"harga beli "+rony.getBeli()
+"\nharga jual "+rony.getJual()+"\nuntung "+rony.getUntung());
} }
// Program Kelas IPK
// Created by : Rony
// NIM : 085314001
packageIPK;
public class IPK {
private String nim;
private String nama;
private String email;
private float nilai1;
private float nilai2;
private float nilai3;
private float hitungipk;
private float hitung;
/**
* @return the nim
*/
public String getNim() {
return nim;
}
/**
* @param nim the nim to set
*/
public void setNim(String nim) {
this.nim = nim;
}
/**
* @return the nama
*/
public String getNama() {
return nama;
}
/**
* @param nama the nama to set
*/
public void setNama(String nama) {
this.nama = nama;
}
/**
* @return the email
*/
public String getEmail() {
return email;
}
/**
* @param email the email to set
*/
public void setEmail(String email) {
this.email = email;
}
/**
* @return the nilai1
*/
public float getNilai1() {
return nilai1; }
/**
* @param nilai1 the nilai1 to set
*/
public void setNilai1(float nilai1) {
this.nilai1 = nilai1;
}
/**
* @return the nilai2
*/
public float getNilai2() {
return nilai2;
}
/**
* @param nilai2 the nilai2 to set
*/
public void setNilai2(float nilai2) {
this.nilai2 = nilai2;
}
/**
* @return the nilai3
*/
public float getNilai3() {
return nilai3;
}
/**
* @param nilai3 the nilai3 to set
*/
public void setNilai3(float nilai3) {
this.nilai3 = nilai3;
}
/**
* @return the hitungipk
*/
public float getHitungipk() {
hitung=(getNilai1()+getNilai2()+getNilai3())/3;
return hitung;
}
}
// Program Kelas main nilai
// Created by : Rony
// NIM : 085314001
packageIPK;
import javax.swing.JOptionPane;
public class nilai {
public static void main(String[]args){
IPK rony=new IPK();
rony.setNama(JOptionPane.showInputDialog(null,"masukkan nama:"));
rony.setNim(JOptionPane.showInputDialog(null,"masukkan NIM:"));
rony.setEmail(JOptionPane.showInputDialog(null,"masukkan email:"));
String a=JOptionPane.showInputDialog(null,"masukkan nilai 1:");
float nilai1=Float.parseFloat(a);
rony.setNilai1(nilai1);
String b=JOptionPane.showInputDialog(null,"masukkan nilai 2:");
float nilai2=Float.parseFloat(b);
rony.setNilai2(nilai2);
String c=JOptionPane.showInputDialog(null,"masukkan nilai 3:");
float nilai3=Float.parseFloat(c);
rony.setNilai3(nilai3);
JOptionPane.showMessageDialog(null,"\nnama : "+rony.getNama()+"\nNIM : "
+"]nemail :"+rony.getEmail()+"\nnilai 1: "+rony.getNilai1()
+"\nnilai 2: "+rony.getNilai2()+"\nnilai 3: "+rony.getNilai3()
+"\nipk : "+rony.getHitungipk());
}
}
// Program Kelas Gaji
// Cretaed by : Rony
//NIM : 085314001
Package bayaran;
public class gaji {
private int jam;
private double upah;
private double lembur;
private double gaji;
private int x=40;
/**
* @return the jam
*/
public int getJam() {
return jam;
}
/**
* @param jam the jam to set
*/
public void setJam(int jam) {
this.jam = jam;
}
/**
* @return the upah
*/
public double getUpah() {
upah=jam*10000;
return upah;
}
/**
* @return the lembur
*/
public double getLembur() {
lembur=(getJam()-40)*15000;
return lembur;
}
/**
* @return the gaji
*/
public double getGaji() {
gaji=getUpah()+getLembur();
return gaji;
}
/**
* @return the x
*/
public int getX() {
return x;
}
}
//Program Kelas Main gaji
// Cretaed by : Rony
//NIM : 085314001
package bayaran;
import javax.swing.JOptionPane;
public class Gaji {
public static void main(String[]args){
gaji rony=new gaji();
String a= JOptionPane.showInputDialog(null,"masukkan jmlah jam kerja=");
int jam= Integer.parseInt(a);
rony.setJam(jam);
if(rony.getJam()<=rony.getX())
JOptionPane.showMessageDialog(null,"upah bersih="+rony.getUpah());
else
JOptionPane.showMessageDialog(null,"upah bersih="+rony.getGaji());
}
}
semoga dapat dijadikan bahan pertimbangan bersama dalam memecahkan persoalan Java.
Satu tambahanlagi Bu, alamat undangan dalam blog Ibu sudah lewat batas sehingga kami kesulitan dalam meng_up load listing dan membuat kami meng uploadnya di jendela komentar