Sum of divisors Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Jav…
分类:online judge HDU
HDU 1009 FatMouse' Trade(贪心)
FatMouse’ Trade Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 …
HDU 5673 Robot 数学
Robot 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5673 Description There is a robot on the origin point of…
HDU 4771 Stealing Harry Potter's Precious (2013杭州赛区1002题,bfs,状态压缩)
Stealing Harry Potter’s Precious Time Limit: 2000/1000 MS (Java/Others) Memory Li…
HDU 4336 Card Collector(概率DP,状态压缩)
Card Collector Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java…
HDU 3622 Bomb Game(二分+2-SAT)
Bomb Game Time Limit: 10000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (J…
HDU 2501 [Tiling_easy version] 递推
题目链接:http://acm.hdu.edu.cn/showproblem.php?pid=2501 题目大意:有2*N个格子,有2种牌(2*1的和2*2的),问有多少种铺满的方式。 关键思想:画图联想。找到递推式。 …
HDU 5631 Rikka with Graph 暴力 并查集
Rikka with Graph 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5631 Description As we know, Rikka is poor at…
HDU 5696 区间的价值 暴力
区间的价值 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5696 Description 我们定义“区间的价值”为一段区间的最大值*最小值。 一个区间左端点在L,右端点…
hdu 5224 Tom and paper 水题
Tom and paper Time Limit: 20 Sec Memory Limit: 256 MB 题目连接 http://acm.uestc.edu.cn/#/contest/show/6…
HDU 4577 X-Boxes
X-Boxes Time Limit: 3000/1000 MS (Java/Others) Memory Limit: 65535/32768 K (Java/Others…
hdu 5726 GCD 暴力倍增rmq
GCD/center> 题目连接: http://acm.hdu.edu.cn/showproblem.php?pid=5726 Description Give you a sequence of N(N≤100…