FOTO PRINTSCREEN JAVA



PENGGUNAAN FOR PADA JAVA

import java.util.Scanner;
public class tugasganjilgenap {
public static void main(String[]args){
    int a,b,c;
    Scanner input=new Scanner(System.in);
    System.out.println("i nengah heri wijaya");
    System.out.println("masukan nilai a=");
    a=input.nextInt();
for(int i=10;i>=a;i--){
        System.out.println(i);    
}}}

MENENTUKAN NILAI A DAN B ( </>/=)
import java.util.Scanner;
public class hery01 {
public static void main(String[]args){
    int a,b;
    Scanner input=new Scanner(System.in);
    System.out.println("i nengah heri wijaya");
    System.out.println("masukan nilai a=");
    a=input.nextInt();
    System.out.println("masukan nilai b=");
    b=input.nextInt();
    if (a>=b){
    System.out.println("maka nilai a>b");
    }    else if (b>=a){
System.out.println("maka nilai b>a");   
}    else if (a<=b){
 System.out.println("maka nilai a<b");
 }    else
        System.out.println("maka nilai b<a ");
        }}

MENENTUKAN NILAI TEBESAR ANTARA A,B DAN C
import java.util.Scanner;
public class hery2 {
public static void main(String[]args)
{{
    int a,b,c;
    Scanner input=new Scanner(System.in);
    System.out.println("i nengah heri wijaya");
    System.out.println("masukan nilai a=");
    a=input.nextInt();
    System.out.println("masukan nilai b=");
    b=input.nextInt();
    System.out.println("masukan nilai c=");
    c=input.nextInt();
    if (a>=b&&a>=c){
    System.out.println("maka nilai terbesar = a");
    }    else if (b>=a&&b>=c){
System.out.println("maka nilai terbesar = b");   
}else {
 System.out.println("maka nilai terbesar = c");
 if (a<=b&&a<=c){
 System.out.println("maka nilai terkecil = a");
 }else if (b<=a&&b<=c){
System.out.println("maka nilai terkecil = b");   
}else {
 System.out.println("maka nilai terkecil = c");
        }}    }}}
MNENTUKAN NILAI GANJIL ANTARA 1 SAMPAI 10
import java.util.Scanner;
import java.util.Scanner;
public class perulangan {
public static void main(String[]args){
    int a;
    Scanner input=new Scanner(System.in);
    System.out.println("INENGAH HERI WIJAYA");
    System.out.println("masukan nilai tdak boleh lebih dari 10");
    a=input.nextInt();
for(int i=1;10>=i;i++){
        System.out.println(i);
        if (i % 2 == 1)
            System.out.println("ganjil");
        else
            System.out.println("genap");
            }}}


PENGGUNAAN FOR DASAR
import java.util.Scanner;
public class tugasganjilgenap {
   
public static void main(String[]args){
    int a,b,c;
    Scanner input=new Scanner(System.in);
    System.out.println("i nengah heri wijaya");
    System.out.println("masukan nilai a=");
    a=input.nextInt();
for(int i=10;i>=a;i--){
        System.out.println(i);    
}}}


MENENTUKAN NILAI TERBESAR DAN TERKECIL ANTARA A,B DAN C
int a,b,c;
a=Integer.parseInt(j1.getText());
b=Integer.parseInt(j2.getText());
c=Integer.parseInt(j3.getText());
if (a>=b&&a>=c)
j4.setText(String.valueOf(a));
else if (b>=a&&b>=c)
j4.setText(String.valueOf(b));
else
 j4.setText(String.valueOf(c));
a=Integer.parseInt(j1.getText());
b=Integer.parseInt(j2.getText());
c=Integer.parseInt(j3.getText());
if (a<=b&&a<=c)
 j5.setText(String.valueOf(a));
else if (b<=a&&b<=c)
 j5.setText(String.valueOf(b));
else
 j5.setText(String.valueOf(c));    }
PROGRAM KASIR
int jb,hs,th,d,tb;
        jb=Integer.parseInt(jTextField2.getText());
        hs=Integer.parseInt(jTextField3.getText());
        th=jb*hs;
        jTextField1.setText(String.valueOf(th));
         if (jComboBox1.getSelectedItem().equals("Member")){
            d=th*5/100;
            jTextField5.setText(String.valueOf(d));
            tb=th-d;
            jTextField6.setText(String.valueOf(tb));
         }else{
            d=th*0/100;
            jTextField5.setText(String.valueOf(d));
            tb=th-d;
            jTextField6.setText(String.valueOf(tb));
         }    }



PROGRAM PENJUALAN TIKET
int jt,th,d,tb;
        jt=Integer.parseInt(jjt.getText());
      if (jComboBox1.getSelectedItem().equals("Jakarta")&&jComboBox2.getSelectedItem().equals("Ekonomi")){            th=jt*1000000;
            jtb.setText(String.valueOf(th));
            if(jt>=10){
            d=th*5/100;
            jd.setText(String.valueOf(d));
            }else{
            d=th*0/100;
            jd.setText(String.valueOf(d));
            }  tb=th-d;
           jtb.setText(String.valueOf(tb));
        }else if (jComboBox1.getSelectedItem().equals("Bandung")&&jComboBox2.getSelectedItem().equals("Ekonomi")){            th=jt*1500000;
           jth.setText(String.valueOf(th));
            if(jt>=10){
            d=th*5/100;
            jd.setText(String.valueOf(d));
            }else{
            if(jt>=10){
            d=th*5/100;
            jd.setText(String.valueOf(d));
            }else{
            d=th*0/100;
            jd.setText(String.valueOf(d));
            }   tb=th-d;
            jtb.setText(String.valueOf(tb));
            }  }else{
            th=jt*3000000; 
            jth.setText(String.valueOf(th));
           if(jt>=10){
            d=th*5/100;
            jd.setText(String.valueOf(d));
            }else{
            d=th*0/100;
            jd.setText(String.valueOf(d));
            } tb=th-d;
            jtb.setText(String.valueOf(tb));
             if (jComboBox1.getSelectedItem().equals("Jakarta")&&jComboBox2.getSelectedItem().equals("Vip")){
            th=jt*1500000;
            jth.setText(String.valueOf(th));
            if(jt>=10){
            d=th*5/100;
            jd.setText(String.valueOf(d));
            }else{
            d=th*0/100;
            jd.setText(String.valueOf(d));
            } tb=th-d;
            jtb.setText(String.valueOf(tb));
        }else if (jComboBox1.getSelectedItem().equals("Bandung")&&jComboBox2.getSelectedItem().equals("Vip")){
            th=jt*2000000;
            jth.setText(String.valueOf(th));
            if(jt>=10){
            d=th*5/100;
            jd.setText(String.valueOf(d));
            }else{
            d=th*0/100;
            jd.setText(String.valueOf(d));
            } tb=th-d;
            jtb.setText(String.valueOf(tb));
        }else{
            th=jt*4000000; 
            jth.setText(String.valueOf(th)); 
            if(jt>=10){
            d=th*5/100;
            jd.setText(String.valueOf(d));
            }else{
            d=th*0/100;
            jd.setText(String.valueOf(d));
            } tb=th-d;
            jtb.setText(String.valueOf(tb));
        }} }

PROGRAM RENTAL MOBIL
int jm,ls,s,ts;
ls=Integer.parseInt(jTextField1.getText());
if (jComboBox1.getSelectedItem().equals("AVANZA")&&jComboBox2.getSelectedItem().equals("YA")){
            ts=(ls*200000)+(ls*100000);
            jTextField2.setText(String.valueOf(ts));}
else if(jComboBox1.getSelectedItem().equals("AVANZA")&&jComboBox2.getSelectedItem().equals("TIDAK")){
    ts=ls*200000;
    jTextField2.setText(String.valueOf(ts));}
    else if (jComboBox1.getSelectedItem().equals("XENIA")&&jComboBox2.getSelectedItem().equals("YA")){
            ts=(ls*250000)+(ls*100000);
            jTextField2.setText(String.valueOf(ts));}
else if (jComboBox1.getSelectedItem().equals("XENIA")&&jComboBox2.getSelectedItem().equals("TIDAK")){
    ts=ls*250000;
    jTextField2.setText(String.valueOf(ts));}  
 else if (jComboBox1.getSelectedItem().equals("INOVA")&&jComboBox2.getSelectedItem().equals("YA")){
            ts=(ls*275000)+(ls*100000);
            jTextField2.setText(String.valueOf(ts));}
                else {
    ts=ls*275000;
    jTextField2.setText(String.valueOf(ts));
     }}
PROGRAM NILAI
int tugas,uts,uas,hasil;
tugas=Integer.parseInt(j1.getText());
uts=Integer.parseInt(j2.getText());
uas=Integer.parseInt(j3.getText());
hasil=(tugas+uts+uas)/3;
j4.setText(String.valueOf(hasil));
if (hasil>=80&&hasil<=100)
j5.setText(String.valueOf("A"));
else if (hasil>=70&&hasil<=80)
j5.setText(String.valueOf("B"));
else if (hasil>=60&&hasil<=70)
j5.setText(String.valueOf("C"));
else if (hasil>=50&&hasil<=60)
j5.setText(String.valueOf("D"));
else
j5.setText(String.valueOf("E"));
    }private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {                                        
int pilih=JOptionPane.showConfirmDialog(null, "keluar dari aplikasi?","tutup",
        JOptionPane.YES_NO_OPTION);
if(pilih==JOptionPane.YES_OPTION){
    System.exit(0);
}    }

PROGRAM (+-*/)
int a,b,hasil;
        a=Integer.parseInt(jTextField1.getText());
        b=Integer.parseInt(jTextField2.getText());
       
        if (jComboBox1.getSelectedItem().equals("tambah")){
            hasil=a+b;
            jTextField3.setText(String.valueOf(hasil));
        }else if (jComboBox1.getSelectedItem().equals("kurang")){
            hasil=a-b;
            jTextField3.setText(String.valueOf(hasil));
        }else if (jComboBox1.getSelectedItem().equals("kali")){
            hasil=a*b;
            jTextField3.setText(String.valueOf(hasil));
        }else{
            hasil=a/b; 
            jTextField3.setText(String.valueOf(hasil));
    } }

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