Violeta - Two bottles, one bladder
Two bottles, each with 1.5 litre of water. One is at the top of the stairs, the other one is at the bottom.
Violeta has to drink from one bottle, count to 20, walk to the other bottle, drink again, count to 20 etc. Neverending story :-
)
Violeta has to drink from one bottle, count to 20, walk to the other bottle, drink again, count to 20 etc. Neverending story :-
)
