HDU 5353 Average Posted on 2016-04-15 | In ACM | | Visitors 题目链接HDU 5353 解题方法:枚举第一位的情况遍历环。 Read more »
HDU 5355 Cake Posted on 2016-04-15 | In ACM | | Visitors 题目链接HDU 5355 解题方法:用DFS+回溯构造前40组,然后再模拟的加到这40组上 Read more »
HDU 5334 Virtual Participation Posted on 2016-04-04 | In ACM | | Visitors 题目链接HDU 5334想法题 Read more »
HDU 5317 RGCDQ Posted on 2016-03-23 | In ACM | | Visitors 题目链接HDU 5317 解题方法:先用筛法算出每个数的质因子个数,然后统计。 Read more »