Lewis Carroll's "A tea party"
Computer Science
Level
2
A mayor wants to have a small tea party. He only invited the following:
- His father's brother-in-law
- His brother's father-in-law
- His father-in-law's brother
- His brother-in-law's father
What is the minimum number of guests he invited?
Please note that ANYTHING is possible.
by
Jeremy Bansil