publicclass TransportationCost {
publicstaticvoidmain(String[] args) {
// TODO Auto-generated method stub
java.util.Scanner input = new java.util.Scanner(System.in);
System.out.print("Enter the number of pound :");
double w = input.nextDouble();
if(0 < w && w <=1)
System.out.println("The transportation cost is $3.5");
elseif(1 < w && w <=3)
System.out.println("The transportation cost is $5.5");
elseif(3 < w && w <=10)
System.out.println("The transportation cist is $8.5");
elseif(10 < w && w <=20)
System.out.println("The transportaton costt is $10.5");
else
System.out.println("The package cannot be shipped");
}
}