2017年5月31日
0002: Palindromic String
摘要： Problem You have been given a String S. You need to find and print whether this string is a palindrome or not. If yes, print "YES" (without quotes), e 阅读全文
posted @ 2017-05-31 10:32 Mmsumz 阅读(112) 评论(0) 推荐(0) 编辑