"The first character in the instructions has position 1, the second character has position 2" This project seems awesome but playful -1 for non-zero-based-inde

"The first character in the instructions has position 1, the second character has position 2" This project seems awesome but playful -1 for non-zero-based-indexing :) [Edit:] another note (obviously I'm hooked).. This instruction isn't 100% parseable. It's not clear whether the desire is for three unique vowels need to appear or if three positions in the string need to be vowels. For instance, would 'aaa' qualify? "It contains at least three vowels (aeiou only), like aei, xazegov, or aeiouaeiouaeiou" [Edit Again: Nevermind... the test example 'aaa' clears it up]