The editor of Sourcecode.com recently saw many players in the post bar who encountered the brain hole master in the game and were trying to figure out what the final question mark was, but they didn't know what to do. Here today, the editor of Source Code Network brings you the solution to this problem. As long as you follow the editor's rhythm, you will be able to solve the problem smoothly and play the Brain Master game smoothly.
Question: What is the final question mark?
Answer: 14
Analysis: According to the picture, we can infer that cat = 10, cat face = 5, hand = 2, and finally we need to calculate a cat face (5) + a hand (2-1) * cat missing a hand (10- 1).
So it is 5+1*9=14.