Cmis102 Assignment 1

CMIS102 Homework Assignment 1 (Worth 13% of your grade) Problem description Calculate the usable area in squarely feet of house. Assume that the house has a maximum of four rooms, and that each room is impertinent. A. Problem Analysis pursuance the directions in the assignment, clearly preserve up your problem analysis in this section. This program depart compute the area of a house that has four rectangular rooms. Output is the value of the total area (total_area) of the house and is to be calculated by area/length/width input (A1, A2, A3, A4, L1, L2, L3, L4, W1, W2, W3, and W4) variables declared as gasconade variables.The program will utilize the standard mathematical formula of obtaining area of a rectangle A = L*W. As well, the formula will be coded in the program as Area=length*width (A=L*W) respectively for each room. L1 = length of basic room, as float W1 = width of first room, as float A1=L1*W1 L2 = length of first room, as float W2 = width of first room, as float A 2=L2*W2 L3 = length of first room, as float W3 = width of first room, as float A3=L3*W3 L4 = length of first room, as float W4 = width of first room, as float A4=L4*W4 B.Program Design Following the directions in the assignment, clearly write up your problem jut in this section and comment your pseudocode. Raptor software will be used in designing and testing this program. The tierce fundamental tasks of creating a program will be incorporated 1) Input Data Use of Raptor to add Input and Assignment symbols will permit user to input data when running the program. The Main and Input_Data modules will heavily use the Input and Assignment symbols in Raptor. In the Input_Data_module, variables will be depute and declared.As well, the Main module will execute the entire program by calling the completed sub-charts. 2) Calculate formula Use formulas to attain total_area of the house by calculating area of each of the four rooms. total_area = A1 + A2 + A3 + A4 to get the sums of all are as we must calculate the formula for each room A1 = L1*W1 A2 = L2*W2 A3 = L3*W3 A4 = L4*W4 3) Obtain Output The program will display the result of total_area from process and calculation in the previous two steps. The design of the modular program will be created in Raptor and the design will look like this Main moduleComment This program computes the total area of a four bedroom house in square footage. Call Input_Data_module Call Calculations_module Call Output_Data_module End Input_Data_Module Write aloofness of first room (L1) Write Width of first room (W1) Write Length of secondment room (L2) Write Width of second room (W2) Write Length of third room (L3) Write Width of third room (W3) Write Length of fourth room (L4) Write Width of fourth room (W4) Call Calculations_module End Perform Calculations module Declare A1, A2, A3, and A4 as float manipulate A1 = L1*W1 Set A2 = L2*W2 Set A3 = L3*W3 Set A4 = L4*W4 Set total_area = (A1+A2+A3+A4) End Output Data module Write The total area of house is + total_area End C. Program Comments and Test Data Following the directions in the assignment, include your test data and expected results in this section. Table 1. Include your test data table here TEST RUN OF DATA commentary INTO PROGRAM Room Input Length & Width (in feet) Expected Output Footage of house (in feet) Test Run 1 Area of Rectangle A=L*W Room 1 L=10, W=5 50=10*5Room 2 L=10, W=5 50=10*5 Room 3 L=10, W=5 50=10*5 Room 4 L=10, W=5 50=10*5 check Area=A1+A2+A3+A4 cc sq ft. Test Run 2 Area of Rectangle A=L*W Room 1 L=12, W=6 72=12*6 Room 2 L=12, W=6 72=12*6 Room 3 L=12, W=6 72=12*6 Room 4 L=12, W=6 72=12*6 Total Area=A1+A2+A3+A4 288 sq ft. Test Run 3 Area of Rectangle A=L*W Room 1 L=20, W=10 200=20*10 Room 2 L=20, W=10 200=20*10 Room 3 L=20, W=10 200=20*10 Room 4 L=20, W=10 200=20*10 Total Area=A1+A2+A3+A4 800 sq ft.