if (boolean_expression_1){ statements_1; } else if (boolean_expression_2){ statements_2; : : } else{ statements_n; } } |
import java.util.Scanner;
public class lab6 { public static void main(String[] ars) { double total_sale = 0, comm, sale1, sale2, sale3, sale4; String prize = ""; Scanner input = new Scanner(System.in); System.out.print("Enter Sale 1 = "); sale1 = input.nextDouble(); System.out.print("Enter Sale 2 = "); sale2 = input.nextDouble(); System.out.print("Enter Sale 3 = "); sale3 = input.nextDouble(); System.out.print("Enter Sale 4 = "); sale4 = input.nextDouble(); System.out.println("**********************"); total_sale = sale1 + sale2 + sale3 + sale4; System.out.println("Total sale = " + total_sale); if (total_sale < 100000) { comm = 0; prize = "ไม่มี"; } else if (total_sale < 300000) { comm = total_sale * 0.05; prize = "ไม่มี"; } else if (total_sale < 500000) { comm = total_sale * 0.10; prize = "ทอง 1 บาท"; } else if (total_sale < 1000000) { comm = total_sale * 0.15; prize = "ทอง 2 บาท"; } else { comm = total_sale * 0.20; prize = "Nissan March"; } System.out.println("Committion = " + comm); System.out.println("Prize = " + prize); }//end main }//end class |
OUTPUT
Enter Sale 1 = 100000 Enter Sale 2 = 200000 Enter Sale 3 = 400000 Enter Sale 4 = 2000 ********************** Total sale = 702000.0 Committion = 105300.0 Prize = ทอง 2 บาท |
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