摘要: Given a non-empty string check if it can be constructed by taking a substring of it and appending multiple copies of the substring together. You may a 阅读全文
posted @ 2018-06-07 23:08 bonelee 阅读(190) 评论(0) 推荐(0) 编辑
摘要: 效果图: 阅读全文
posted @ 2018-06-07 11:09 bonelee 阅读(980) 评论(0) 推荐(0) 编辑