Assignment
You will need to design an application that will receive the weight of a parcel and calculate and display the cost per kilogram and the delivery charge for that parcel. Calculate the charges using the following data.
Parcel Weight (kg)Cost per kg ($)
< 2.5 kg$3.50 per kg
2.5 to 5 kg$2.85 per kg
> 5kg$2.45 per kg
Make sure that the weight entered is a positive number, otherwise your program should display an error message and end. Test your algorithm with the following three sets of data.
Test case 1: package weight of 2 kg
Test case 2: package weight of 5 kg
Test case 3: package weight of 6 kg.