UTS PBO

1.    Kasus Soal 1 Program String

• Tahap Analisis Use Case Diagram 

•  Tahap Analisis Activity Diagram

•   Tahap Analisis Sequence Diagram

•   Tahap Design Class Diagram

•   Listing Program java

package String;
/**
 *
 * @author Budi Muhamad Rizki
 */
public class Coba {
    public static void main(String[] args) {
        // TODO code application logic here
     System.out.print(“Selamat datang di Java Programming”);   
    }
}

2.       Kasus Soal 2 Constan Panjang Segi Empat

• Tahap Analisis Use Case Diagram

• Tahap Analisis Activity Diagram

• Tahap Analisis Sequence Diagram

 

•  Tahap Design Class Diagram

 

•  Listing Program java

package segiempat;
/**
 *
 * @author Budi Muhamad Rizki
 */
public class Segiempat {
    public static void main(String[] args) {
        // TODO code application logic here
         int p=2;
        int l=7;
        int L;
        L=p*l;
        System.out.println(“Luas persegi panjang = “+L);
    }
} 

 3.  Kasus Soal 3 Program Operator

• Tahap Analisis Use Case Diagram

 

•  Tahap Analisis Activity Diagram

 

• Tahap Analisis Sequence Diagram 

 

•   Tahap Design Class Diagram

• Listing Program java

package segiempat;
/**
 *
 * @author Budi Muhamad Rizki
 */
public class Segiempat {
    public static void main(String[] args) {
        // TODO code application logic here
         int p=2;
        int l=7;
        int L;
        L=p*l;
        System.out.println(“Luas persegi panjang = “+L);
    }
}

4. Kasus Soal 4 Program Array

• Tahap Analisis Use Case Diagram

• Tahap Analisis Activity Diagram

•   Tahap Analisis Sequence Diagram

 

•  Tahap Design Class Diagram

•   Listing Program java

package array;

/**
 *
 * @author Budi Muhamad Rizki
 */

public class Array {
    public static void main(String[] args) {
        // TODO code application logic here
        int array[];
        array = new int[5];

       array[0] = 4;
        array[1] = 3;
        array[2] = 2;
        array[3] = 1;
        for (int i = 0; i < 4; i++) {
            System.out.println(“Array[" + i + "] = ” + array[i]);
    }
}
} 

5. Kasus Soal 5 Input Output

•   Tahap Analisis Use Case Diagram

 

• Tahap Analisis Activity Diagram

 

•   Tahap Analisis Sequence Diagram

 

•  Tahap Design Class Diagram

Listing Program java

package inputoutput;
import java.util.Scanner;

/**
 *
 * @author Budi Muhamad Rizki
 */
public class Inputoutput {
    public static void main(String[] args) {
        // TODO code application logic here
        Scanner sc = new Scanner(System.in);
        int identitas;
         System.out.println(“Identitas”);
        System.out.print(“Nama : “);
        string nama = “text”();
        System.out.print(“Alamat : “);
        string alamat = “text”();

System.out.println(“Alamat : ” +nama);

        System.out.println(“Alamat : ” +alamat);

    }
} 

6. Kasus Soal 6 Program Alir kontrol

• Tahap Analisis Use Case Diagram

 

•  Tahap Analisis Activity Diagram

• Tahap Analisis Sequence Diagram

• Tahap Design Class Diagram

 

• Listing Program java

package kontrol;
import java.util.Scanner;
/**
 *
 * @author Budi Muhamad Rizki
 */
public class Kontrol {
    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
          Scanner sc = new Scanner(System.in);
        System.out.println(“========== MENU ==========”);
        System.out.println(“1. If “);
        System.out.println(“2. For”);
        System.out.println(“3. Do-While”);
        System.out.print(“Pilih 1/2/3=”);
        Integer pilihan = sc.nextInt();
        switch (pilihan) {
            case 1:
                System.out.print(“Masukan angka=”);
                Integer angka = sc.nextInt();
                if (angka % 2 == 0) {
                    System.out.println(“genap”);
                } else {
                    System.out.println(“ganjil”);
                }
                break;
            case 2:
                System.out.print(“Masukan jumlah perulangan=”);
                Integer ulang = sc.nextInt();
                for (int i = 1; i <= ulang; i++) {
                    System.out.println(i);
                }
                break;
            case 3:
                int i = 1;
                System.out.print(“Masukan jumlah perulangan=”);
                Integer ulang2 = sc.nextInt();
                do {
                    System.out.println(i);
                    i++;
                } while (i <= ulang2);
                break;
        }
    }
}