This question has been answered by dhamija.piyush7 on Dec 1, 2013. View Solution
Flippp posted a question Dec 01, 2013 at 10:58am
You will need to design an application that will receive the customer type and its units of utility used for the billing duration. The application will calculate and display the cost per unit based on the customer type and the total charges for that billing cycle. Calculate the charges using the following data.
Customer Type Units Consumed Cost per unit ($)
Commercial <= 1,000 $0.50 per unit
Commercial 1,000 < $0.50 per unit
Industrial < 800 $0.65 per unit
Industrial 800 <= 2,000 $0.55 per unit
Industrial 2,000 < $0.50 per unit
Residential < 500 $0.85 per unit
Residential 500 <= $0.75 per unit
Make sure that the units consumed entered is a positive number and the Customer Type is valid; otherwise your program should display an error message and ask for the data to be entered again until the user enters valid data. Test your algorithm with the following three sets of data.
Test case 1: Units used of 799, Customer Type is Industrial
Test case 2: Units used 500, Customer Type is Residential
Test case 3: Units used 800, Customer Type is Industrial
Test case 4: Units used 1000, Customer Type is Commercial
Test case 5: Units used 499, Customer Type is Residential



I need the VB code for visual basic and the flow chart please

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Level of Detail: Only answer needed
Other Requirements: I just need the VB code and the Flow chart for the exercise listed

answered the question Dec 01, 2013 at 7:26pm
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Dear,

I don't have VB 2012, i did it in earlier...  View Full Answer

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Private Sub Command1_Click()
Dim unit As Integer
Dim cust_type As String
Dim cost As Double

unit = Val(Text1.Text)
cust_type = Text2.Text
If (unit <= 0) Then
Label3.Caption = "Unit...