nim(简单)_组合数学

Timelimitation:1secondsMemorylimitation:64MThegameofnimisplayedasfollows.Somenumberofsticksareplacedinapile.Twoplayersalternateinremovingeitheroneortwofromthepile.Theplayerwhoremovethelaststickistheloser.Theopponentremovesticksatthefirst,thenit'syourturn.Writeaprogra