摘要: def CountFrequency(word): char_dict = {} for item in a: if item in char_dict: char_dict[item] += 1 else: char_dict[item] = 1 return char_dict if __nam 阅读全文
posted @ 2023-04-28 16:17 聪明的老李 阅读(3) 评论(0) 推荐(0)