Unit 2 Homework

Short Answer Pg. 71 (1-4) 1.) Work directly with and interview the customer. 2.) Pseudocode is an informal language that has no syntax rules, and is not meant to be compiled or executed. 3.) Input is received, some process is performed on the input, output is produced. 4.) User-friendly means that something is easy for anyone, regardless of their level of experience, to use.
Algorithim Workbench Pg. 71 (1-2) 1.) Declare Height as Integer
Display “ Enter Height “
Input “ Height “

2.) Declare Color as String
Display “ Enter Color”
Input “ Color “
Please view Visio Attachments for flow charts
Programming Exercises Pg. 72 (1&4) 1.) Sub Main() Console.WriteLine("Mark Gutierrez") Console.WriteLine("123 Bonehead Lane") Console.WriteLine("702-555-555") Console.WriteLine("NSA") Console.ReadLine()
End Sub

End Module

4.)

Module Module1

Sub Main() Dim gtotal As Double Dim taxamount As Double Dim subtotal As Double Dim tax As Double = 0.06 Dim item1 As Double Dim item2 As Double Dim item3 As Double Dim item4 As Double Dim item5 As Double

Console.WriteLine("enter item #1 price") item1 = Console.ReadLine() Console.WriteLine("enter item #2 price") item2 = Console.ReadLine() Console.WriteLine("enter item #3 price") item3 = Console.ReadLine() Console.WriteLine("enter item #4 price") item4 = Console.ReadLine() Console.WriteLine("enter item #5 price") item5 = Console.ReadLine()

subtotal = item1 + item2 + item3 + item4 + item5 taxamount = subtotal + tax gtotal = tax + subtotal

Console.Write("your subtotal is : ") Console.WriteLine(subtotal)