1. (Censorship Problem)

• Try doing the whole problem in lowercase. Code to fix up the case can be added once you have the lowercase code working.
• You are welcome to use the functions length(), any(), and all().
• You are welcome to use for- or while-loops.

2. (Worm Problem)

• You should call makeClickableFigure just once at the beginning of your goWorm() function. Once this is done, the "click" global variable is automatically updated whenever someone clicks on the figure; you don't have to do anything extra to make this happen.
• Each click corresponds to at most one direction change. Once the worm begins moving in a particular direction, it continues in that direction, in a straight line (either horizontal or vertical), until another click occurs.