摘要: 题目如下: For strings S and T, we say "T divides S" if and only if S = T + ... + T (T concatenated with itself 1 or more times) Return the largest string  阅读全文
posted @ 2019-06-10 09:58 seyjs 阅读(473) 评论(0) 推荐(0) 编辑