message: Update flip-game-ii.py
diff: @@ -6,7 +6,7 @@ import re
  # The best theory solution (DP, O(n + c^2)) could be seen here:
  -# https://leetcode.com/discuss/64344/theory-matters-from-backtracking-128ms-to-dp-0m
  +# https://leetcode.com/problems/flip-game-ii/discuss/73954/theory-matters-from-backtracking128ms-to-dp-0ms
  class Solution(object):
  def canWin(self, s):
  g, g_final = [0], 0
  