online judge hdu - 随笔分类(第5页) - jhz033

hdu 4123 Bob’s Race 树的直径+rmq+尺取

摘要：Bob’s Race Time Limit: 5000/2000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Bob wants to hold a race to encourage 阅读全文

posted @ 2016-11-23 22:58 jhz033 阅读(172) 评论(0) 推荐(0)

hdu 2196 Computer 树的直径

摘要：Computer Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description A school bought the first computer some 阅读全文

posted @ 2016-11-23 22:48 jhz033 阅读(175) 评论(0) 推荐(0)

hdu 5023 A Corrupt Mayor's Performance Art 线段树

摘要：A Corrupt Mayor's Performance Art Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 100000/100000 K (Java/Others) Problem Description Corrupt gover 阅读全文

posted @ 2016-11-16 17:00 jhz033 阅读(176) 评论(0) 推荐(0)

hdu 5693 朋友博弈

摘要：朋友 Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description B君在围观一群男生和一群女生玩游戏，具体来说游戏是这样的：给出一棵n个节点的树，这棵树的每条阅读全文

posted @ 2016-11-05 17:49 jhz033 阅读(319) 评论(0) 推荐(0)

hdu 5950 Recursive sequence 矩阵快速幂

摘要：Recursive sequence Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description Farmer John likes to play math 阅读全文

posted @ 2016-10-31 20:40 jhz033 阅读(199) 评论(0) 推荐(0)

hdu 5673 Robot 卡特兰数+逆元

摘要：Robot Time Limit: 12000/6000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description There is a robot on the origin point of an 阅读全文

posted @ 2016-10-30 17:31 jhz033 阅读(299) 评论(0) 推荐(0)

hdu 4828 Grids 卡特兰数+逆元

摘要：Grids Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others) Problem Description 度度熊最近很喜欢玩游戏。这一天他在纸上画了一个2行N列的长方形格子。他想把1到2N这阅读全文

posted @ 2016-10-30 13:46 jhz033 阅读(262) 评论(0) 推荐(0)

hdu 5943 Kingdom of Obsession 二分图匹配+素数定理

摘要：Kingdom of Obsession Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Problem Description There is a kindom of obsessi 阅读全文

posted @ 2016-10-29 18:54 jhz033 阅读(473) 评论(0) 推荐(0)

hdu 1023 卡特兰数+高精度

摘要：Train Problem II Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others) Problem Description As we all know the Train Problem 阅读全文

posted @ 2016-10-29 17:21 jhz033 阅读(128) 评论(0) 推荐(0)

hdu 1568 Fibonacci 快速幂

摘要：Fibonacci Time Limit: 1000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description 2007年到来了。经过2006年一年的修炼，数学神童zouyu终于把0到100 阅读全文

posted @ 2016-10-29 15:31 jhz033 阅读(170) 评论(0) 推荐(0)

hdu 3054 Fibonacci 找循环节的公式题

摘要：Fibonacci Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65535/65535 K (Java/Others) Problem Description We know the Fibonacci SequenceF1=1,F2=1 阅读全文

posted @ 2016-10-27 21:32 jhz033 阅读(241) 评论(0) 推荐(0)

hdu 5167 Fibonacci 打表

摘要：Fibonacci Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description Following is the recursive definition o 阅读全文

posted @ 2016-10-27 19:38 jhz033 阅读(250) 评论(0) 推荐(0)

hdu 4165 Pills dp

摘要：Pills Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Aunt Lizzie takes half a pill of a certain 阅读全文

posted @ 2016-10-27 18:49 jhz033 阅读(300) 评论(0) 推荐(0)

hdu 5150 Sum Sum Sum 水

摘要：Sum Sum Sum Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description We call a positive number X P-number 阅读全文

posted @ 2016-10-22 13:30 jhz033 阅读(125) 评论(0) 推荐(0)

hdu 5154 Harry and Magical Computer 拓扑排序

摘要：Harry and Magical Computer Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description In reward of being yea 阅读全文

posted @ 2016-10-20 20:15 jhz033 阅读(175) 评论(0) 推荐(0)

hdu 4163 Stock Prices 水

摘要：Time Limit: 10000/5000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Buy low, sell high. That is what one should do t 阅读全文

posted @ 2016-10-12 18:00 jhz033 阅读(137) 评论(0) 推荐(0)

hdu 3535 AreYouBusy 分组背包

摘要：AreYouBusy Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description Happy New Term!As having become a juni 阅读全文

posted @ 2016-10-11 21:31 jhz033 阅读(181) 评论(0) 推荐(0)

hdu 3033 I love sneakers! 分组背包

摘要：I love sneakers! Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others) Problem Description After months of hard working, Is 阅读全文

posted @ 2016-10-11 21:12 jhz033 阅读(220) 评论(0) 推荐(0)

hdu 5925 Coconuts 离散化+dfs

摘要：Coconuts Time Limit: 9000/4500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description TanBig, a friend of Mr. Frog, likes eati 阅读全文

posted @ 2016-10-08 22:23 jhz033 阅读(471) 评论(0) 推荐(0)

HDU 5929 Basic Data Structure 模拟

摘要：Basic Data Structure Time Limit: 7000/3500 MS (Java/Others) Memory Limit: 65536/65536 K (Java/Others) Problem Description Mr. Frog learned a basic dat 阅读全文

posted @ 2016-10-08 00:11 jhz033 阅读(460) 评论(0) 推荐(0)

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