visual logic code. Downvote for incorrect gurantee

In a bounding box with scaling handles, what happens if you hover your mouse cursor over one of the handles on the edge or corner of the box?

What happens if you leave the mouse cursor on a jagged line in the code editor for too long?

Hello, I am stuggling with this specfic problem and the specific parts as well, can you please help me get a solution for this problem. I only need help with part B and part C because I don't understand how to do those problems. Can you please show the regular expression to NFAs in a visual representation thank you. Again I only need help with part B and C and can you label the parts as well, so I know which part is part B and which one is part C.