Live2d Test Env
摘要: 字符 methods : count:统计字符在字符串中出现的次数(return int) [searchStr,startIndex,endIndex] mypty = 'This is a demo of the count method of str' print(mypty.count('i 阅读全文
posted @ 2023-03-05 23:27 致爱丽丝 阅读(22) 评论(0) 推荐(0) 编辑