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//Program name: buildPriceInc.txt
//Purpose: Calculating the percentage increase or decrease of market value of the Connors Building
//Author: ME
//Date modded: 1/30/13
//Display Welcome
document.write("Welcome to the Percentage Calculator");
//Declare variables
var perInc; //% increase of market value
var perDec; //% decrease in market value
var mrktValueInc; //difference divided by january 2010 value
var mrktValueDec; //difference divided by january 2010 value
var jan2010; //market value for January 2010
var jan2011; //market value for January 2011
var BR = <"br />"; //Line break
var ES = ""; //Empty String
//Get input from user
jan2010 = prompt("Enter Market value for January 2010." + ES);
jan2010 = parseInt(jan2010);
jan2011 = prompt("Enter Market value for January 2011." + ES);
jan2011 = parseInt(jan2011);
//Caluculate percentage increase
perInc = jan2011 - jan2010
mrktValueInc = perInc/(jan2011>jan2010)
//Calculate percentage decrease
perDec = jan2010 - jan2011
mrktValueDec = perDec/(jan2011<jan2010)
//Display answers
document.write("Difference in market value from January 2010" + mrtktValueInc + mrktValueDec);
//End Program
document.write("Thank You");