Bingkai Pada Nama

Source Code : public class Bingkai{ public static void main (String [] str){ String nama; int panjang; System.out.print("\nNAMA : "); nama = System.console().readLine(); panjang = nama.length() + 4; System.out.println(""); System.out.print("+"); for(int i = 0; i < panjang + 4; i++){ System.out.print("="); } System.out.println("+"); System.out.print("| "); System.out.print("+"); ...

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Program Penjumlahan Dengan GUI

Sourc Code : import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JTextField; import javax.swing.JButton; import java.awt.event.ActionListener; import java.awt.event.ActionEvent; import java.awt.GridLayout; public class Gui2 extends JFrame implements ActionListener{ private JButton btnHitung, btnClose; private JLabel lblHasil, lblOpr; private JTextField txt1, txt2;     public Gui2()...

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Menghitung Sisi Miring, Luas, dan Segitiga Siku - Siku

Source Code : import java.io.*; public class IOQuiz {     public static void main(String[] args) throws Exception{ BufferedReader in = new BufferedReader(new InputStreamReader(System.in)); String input; double a; double t; double sM; double luas; double kel; System.out.println("\n\n"); System.out.println("| ===================================================================== |"); ...

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Program Diskon Barang

Source Code : public class Jawaban{ public static void main (String [] args){ int kode, harga, diskon; String jenis; String sDiskon; System.out.print("KODE  : "); kode = Integer.parseInt(System.console().readLine()); System.out.print("JENIS : "); jenis = System.console().readLine(); System.out.print("HARGA : "); harga = Integer.parseInt(System.console().readLine()); if(jenis.toUpperCase().equals("A")) ...

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Bikin Program Nama Dengan GUI

Source Code : import javax.swing.*; import java.awt.event.ActionListener; import java.awt.event.ActionEvent; import java.awt.Container; import java.awt.FlowLayout; public class Jawaban1_GUI extends JFrame implements ActionListener { private JButton btnNim; private JButton btnNama; private JButton btnJurusan;     public Jawaban1_GUI()      {     setTitle("RESPONSI GUI");  ...

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Polymorphism

Source Code : public class Polymorphism  { public static void main(String [] args)     {     String nama [] =      {     "Hewan",     "Anjing",     "Bebek",     "Kucing"     };         Hewan [] hewan = { new Hewan(), new Anjing(), new Bebek(), new Kucing() }; for(int i = 0;...

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Inheritance

Source Code : import java.util.Scanner; public class Inheritance { public static void main(String [] args) { Paus paus = new Paus(); Cheetah cheetah = new Cheetah(); Sapi sapi = new Sapi(); Scanner in = new Scanner(System.in); while(true) { System.out.println("\n___PILIH JENIS MAMALIA___"); System.out.println("[1]. IKAN PAUS"); System.out.println("[2]. CHEETAH"); ...

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Piramida

Source Code : public class Piramid5 { public static void main (String [] args) { int tinggi; System.out.print("tinggi : "); tinggi = Integer.parseInt(System.console().readLine()); for(int i = 0; i < tinggi; i++) { System.out.println(""); for(int j = 0; j < i; j++) System.out.print(" "); for(int j = tinggi; j > i; j--) System.out.print("*"); for(int j = tinggi...

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Mencari Luas Keliling Lingkaran

Source Code : class LuasKelLingkaran{ public static void main (String [] xyz){ double r, kel, luas;    double PHI = 3.14; String nim = "12.11.6156"; r = 50; luas = PHI * Math.pow(r, 2); kel = 2 * PHI * r; System.out.println("\n\n\n\n\n\n\n\n\n\n"); System.out.println("|=========================================|"); System.out.println("|    PROGRAM MENGHITUNG LUAS LINGKARAN...

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Program Nilai Akhir

Source Code : import javax.swing.JOptionPane; public class NilaiAkhir {     public NilaiAkhir() {     }          public static void main (String [] args) throws NullPointerException, Exception{ final int MAX = 5; int i = 0; int hasil; char huruf; String ket; int [] uas = new int [MAX]; int [] uts = new int [MAX]; int [] tugas = new int [MAX]; String...

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Xari Roti

Source Code : import java.io.BufferedReader; import java.io.InputStreamReader; import java.io.IOException; import javax.swing.WindowConstants; public class XariRoti { public static void main (String [] str) { InputStreamReader stream = new InputStreamReader(System.in); BufferedReader in = new BufferedReader(stream); int harga = 0; int jml = 0, pilihan = 0, bayar; String input; System.out.println("\n\n\n|...

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Menentukan Data Dengan Rumus Median

Source Code : #include <iostream> #include <cstdlib> #include <iomanip> #define max 10 using namespace std; void swap(int *x, int *y) { int tmp; if (*x<*y) { tmp = *x; *x = *y; *y = tmp; } } void bublesort (int *array, int size) { for (int i=1;i<size;i++) { for(int j=size-1;j>=i;j--) { if(array[j] < array[j-1]) swap(&array[j],&array[j-1]); } } } void...

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QUEUE

Source Code : #include<iostream> #include<cstdlib> #define max 5 using namespace std; struct QUEUE { int data[max]; int head; int tail; }antrian; void init() { antrian.head=0; antrian.tail=0; } bool kosong() { if (antrian.tail==0) { return true; } else { return false; } } bool penuh() { if (antrian.tail==max) { return true; } else { return false; } } void tampilData() { if...

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