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In: Science

Submitted By bighawke5

Words 276

Pages 2

Words 276

Pages 2

Problem Analysis

In this Program , the aim is to calculate the square feet of a 4 –room house

So we need to know each room’s length and breadth, then calculate each room’s area and the find the sum of those

Area of Room1=length1*breadth1

Area of Room2=length2*breadth2

Area of Room3=length3*breadth3

Area of Room4=length4*breadth4

Total Number of Square Foots = Area of Room1+ Area of Room2+ Area of Room3+ Area of Room4

Program Design

Pseudocode

Start

Declare the variables i,j as interger length[4], breadth[4],area[4] as double array sum as double

Display “Enter the Rooms length and Breadth”

For i= 1 to 4 do Accept length[i], breadth[i]

Next i

Display “Finding Area and total number of square foots”

Set sum=0

For i= 1 to 4 do Area[i]= length[i]* breadth[i] Sum=sum+Area[i]

Next i

Display “Total number of square foots”, sum

Stop

Program Comments and Test Data

Test data and Output

Example application test data:

Input: Room length and width (in feet) Expected output: Total square footage of house (in square feet)

Room1: length=10, width=14;

Room 2: length=9, width=10;

Room 3: length=12, width=12;

Room 4: length=11, width=9 473

Room1: length=20, width=10;

Room 2: length=15, width=10;

Room 3: length=20, width=10;

Room 4: length=30, width=10 850

Room1: length=20, width=15;

Room 2: length=10, width=5;

Room 3: length=30, width=15;

Room 4: length=12, width=15 980

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