CMIS102 Homework Assignment 1 (Worth 13% of your grade)

Student Name: Angelica Hines
Class/Section: CMIS 102.1202.7983
Professor Name: Ronald McFarland
Assignment due date: 04/01/2012

Problem definition: Calculate the usable area in square feet of house. Assume that the house has a maximum of four rooms, and that each room is rectangular. A. Problem Analysis – Following the directions in the assignment, clearly write up your problem analysis in this section.
In this program the overall goal is to obtain the usable area in square feet in a house. The results or overall goal would be considered the required output. To obtain the required output we would need the necessary input. The necessary information regarding the house is that it contains a maximum of four rooms that are rectangular in shape. I will obtain the required output from the given input by multiplying length x width to find the number of square feet in each rectangular room. Once the combined square footage of each room is determined this will give me the amount of usable living space.
We would need to know each room length and width, then calculate each rooms area and then find the sum of all four rooms.
Area of Room 1= Length1 x Width1
Area of Room 2= Length2 x Width2
Area of Room 3= Length3 x Width3
Area of Room 4= Length4 x Width4
Area of Room 1 + Room 2 + Room 3 =Room 4 = Total Square footage B. Program Design – Following the directions in the assignment, clearly write up your problem design in this section and comment your pseudocode. Useable square footage of a house
Rooms- Total number of Rooms = 4
Area-Area=L x W of each room
Variables= Length, width, area Perform Calculations: Length x Width Room 1 = Area Length x Width Room 2 = Area Length x Width Room 3 = Area Length x Width Room 4 =Area
Output Results:
Area 1+ Area 2 + Area 3 + Area 4= (Total Square footage) C. Program Comments and Test Data – Following the directions in the assignment, include your test data and expected results in this section.

Welcome to Hines Homes Designs, Inc.; where we assist you with designing the interior of your home. We provide custom specifications, floor plans, interior decorating, staging and much more. Below is a program written to provide you with the exact square footage of your new four bedroom room home. The Hines’ welcome you home….
Main module 1. Start 2. Call Welcome Message moduleDeclare the variables 3. Declare WidthInches, LengthInches as Float 4. Declare WidthFeet, LengthFeet, SquareFeet as Float 5. Declare WidthFeet, LenghtFeet, SquareFeet as Float 6. //Get the values of the dimensions 7. Write “What are the length and width of the room in inches?” 8. Input LenthInches, WidthInches 9. // Convert dimensions from inches to feet 10. Set LengthFeet = LengthInches/12 11. Set WidthFeet = WidthInches/12 12. //Calculate the square footage 13. Set SquareFeet =WidthFeet * LengthFeet 14. //Output the result 15. Write “Room =” + SquareFeet + “square feet” 16. Perform Calculations module 17. Call Output Results module 18. Display “Enter Rooms Length and Width” 19. Display “Finding Area and total number of square feet” 20. Set Total Square feet = Sum of Area 21. Stop 22. End Program

Table 1. Include your test data table here
Test application and output data Input: Room length and width (in feet) | Expected output: Total square footage of house (in square feet) | Room 1 : length= 12 , width= 15 ;Room 2 : length= 10 , width= 15 ;Room 3 : length= 11 , width= 15 ;Room 4 : length= 14 , width= 15 ; | 705 | Room 1: length= 18 , width= 20 ;Room 2: length= 24 , width= 20 ;Room 3: length= 22 , width= 20 ;Room 4: length= 20 , width= 20 ; | 1680 | Room 1: length= 15 , width= 15 ;Room 2 : length= 30 , width= 20 ;Room 3 : length= 35 , width=15 ;Room 4 : length= 36 , width= 20 ; | 2070 |