摘要:
HDU 3613 Description After an uphill battle, General Li won a great victory. Now the head of state decide to reward him with honor and treasures for h 阅读全文
摘要:
HDU 3068 Description 给出一个只由小写英文字符a,b,c...y,z组成的字符串S,求S中最长回文串的长度. 回文就是正反读都是一样的字符串,如aba, abba等 HDU 3068 Description 给出一个只由小写英文字符a,b,c...y,z组成的字符串S,求S中最长 阅读全文