The famous Zebra Puzzle (Wikipedia), often called "Einstein's Riddle," is a logic puzzle that can be solved deductively by applying a list of logical rules. One version of the riddle (from Wikipedia) ...
Why does TrueQ return False on the following? TrueQ[Log/Log == 1/3] (* False *) ...
I tried to implement some logic gates for a series of "0 & 1" strings, just like and, or, nand, nor and not listed below. How could I limit xor only accept a two strings list as its argument? ...
I would like to test whether f[n] > 0 and f[n + 1] > 0 implies f[n + 2] > 0. This ...