CS1 Standard Demo Page

The following text was written to the standard output stream when the ShapesThingDemo.html program was executed from IntelliJ.

square=
area of square =160000.0
perimeter of square=1600.0
diagonal of square=565.685424949238
disk=
area of circle=125663.70614359173
perimeter of  circle=1256.6370614359173
diamond =
area of diamond=80000.0