这是正则表达式的解决方案：
import redef RemoveBannedWords(toPrint,database): statement = toPrint pattern = re.compile("\b(Good|Bad|Ugly)\W", re.I) return pattern.sub("", toPrint)toPrint = 'Hello Ugly Guy, Good To See You.'print RemoveBannedWords(toPrint,bannedWord)
