From the original project: Press space, and then type the input you want using the list. Follow the Jerry the robot's directions and receive your result! Note: Jerry cannot perform reflections over abnormal lines. Jerry classifies abnormal lines as lines that are not y=x, y=-x, vertical, or horizontal. He can perform 90 rotations around your chosen point, as well as perform the distance, slope, and midpoint formulas. In addition, he has the ability to simplify radical numbers and perform translations.
Credit to @sandbeard for the text and the "possibilities" system, Jerry's text, and the reflection code and rotation code. Credit to @cpumaster930 for the fraction simplifier code. Credit to @ssvbxx2 for the radical simplifier code.