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  1. <html>
  2. <Body>
  3. <script type="text/javascript">
  4.  
  5. //Program name: buildPriceInc.txt
  6. //Purpose: Calculating the percentage increase or decrease of market value of the Connors Building
  7. //Author: ME
  8. //Date modded: 1/30/13
  9.  
  10.  
  11.  
  12. //Display Welcome
  13. document.write("Welcome to the Percentage Calculator");
  14.  
  15.  
  16. //Declare variables
  17. var perInc; //% increase of market value
  18. var perDec; //% decrease in market value
  19. var mrktValueInc; //difference divided by january 2010 value
  20. var mrktValueDec; //difference divided by january 2010 value
  21. var jan2010; //market value for January 2010
  22. var jan2011; //market value for January 2011
  23. var BR = <"br />"; //Line break
  24. var ES = ""; //Empty String
  25.  
  26. //Get input from user
  27. jan2010 = prompt("Enter Market value for January 2010." + ES);
  28. jan2010 = parseInt(jan2010);
  29. jan2011 = prompt("Enter Market value for January 2011." + ES);
  30. jan2011 = parseInt(jan2011);
  31.  
  32.  
  33. //Caluculate percentage increase
  34. perInc = jan2011 - jan2010
  35. mrktValueInc = perInc/(jan2011>jan2010)
  36.  
  37.  
  38. //Calculate percentage decrease
  39. perDec = jan2010 - jan2011
  40. mrktValueDec = perDec/(jan2011<jan2010)
  41.  
  42. //Display answers
  43. document.write("Difference in market value from January 2010" + mrtktValueInc + mrktValueDec);
  44.  
  45. //End Program
  46. document.write("Thank You");
  47.  
Runtime error #stdin #stdout 0.37s 381824KB
stdin
Standard input is empty
stdout
Standard output is empty