Tugas UTS Mata kuliah Algoritma

1. Penjelasan Kasus Program

Sebuah super market mengadakan diskon besar besaran untuk semua item barang ,

Chitato  = 10500

Kacang garuda  = 15000

Pure life = 3000

Qtela = 4500

biskuit  = 10000

Jika seluruh   barang mencapai harga total 30000 konsumen mendapatkan diskon  5%   jika tidak konsumen  tidak mendapatkan 0%

2. Flowchart

3. Source Coding

/*

 * 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 pkgif;

/**

 *

 * @author Pemakai

 */

public class If {

    /**

     * @param args the command line arguments

     */

    public static void main(String[] args) {

        // TODO code application logic here

   int hargatotal,chitato,kacanggaruda,purelife,qtela,biskuit,diskon;

   chitato = 10500;

   kacanggaruda = 15000;

   purelife = 3000;

   qtela = 4000;

   biskuit = 10000;

   

   hargatotal= chitato+kacanggaruda+purelife+qtela+biskuit;

    System.out.println(" harga total = " + hargatotal);

    

   if (hargatotal>=30000) {

diskon=hargatotal*5/100;

hargatotal= hargatotal - diskon;

System.out.println("diskon = 5%\n"+hargatotal); }

}

}

Studi Kasus

Sebuah toko swalayan  mengadakan diskon besar-besaran.

Ditentukan :

Biscuit khongguan = 90000

Teh pucuk               = 5000

Jika total belanja > 75000 Mendapat diskon 25%.

Selain itu diskon 0%.

Flowchart

source code

/*
 * 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.
 */

/**
 *
 * @author Dian Parirani
 */
public class ifdiskon {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
        // TODO code application logic here
    int totalbelanja,khonguan,tehpucuk,diskon;
    khonguan=90000;
    tehpucuk=5000;
    totalbelanja=khonguan+tehpucuk;
    System.out.println(""+totalbelanja);
   
    if(totalbelanja>=75000){
            diskon=totalbelanja*20/100;
            totalbelanja=totalbelanja-diskon;
            System.out.println("diskon=20%\n"+totalbelanja);
           
        }
   
   
   
   
   
    }
   
}