Node class: def init ((self): self.parent = None self.left = None self.right = None def count ((self): c = 0 # count all inner nodes if self.left: c = self.left.count ((() if self.right: c += self.right.count (()) # the current count needs so be counted c += 1 return c
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence