python 统计字符串中指定字符出现次数的方法：
strs = "They look good and stick good!" count_set = ['look','good'] res=strs.count('good') print(res)
posted on 2019-06-21 16:57 CuriousZero 阅读(16188) 评论(0) 编辑 收藏 举报
