algzjh的博客

Red and BlackTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 17720    Accepted Submission(s): 10788Problem DescriptionThere is a r

f(x)=g(x)+h(x)f(x)=g(x)+h(x) f(x)f(x)为估价函数 g(x)g(x)表示从初始状态到结点xx的实际代价 h(x)h(x)是启发性函数，表示xx到目标状态结点的最优搜索路径的评估代价。

RescueTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 27043    Accepted Submission(s): 9576Problem DescriptionAngel was caught by

Dirt— Hello, may I speak to Petrov, please? Hello, my darling… You know, there was a little accident at our home… No, no, don’t worry, your computer was not damaged. It is only a bit dirty there now. W

近日，微软新大楼的设计方案正在广泛征集中，其中一种方案格外引人注目。在这个方案中，大楼由 nn 栋楼组成，这些楼从左至右连成一排，编号依次为 11 到 nn，其中第 ii 栋楼有 h_ih​i​​ 层。每栋楼的每一层为一个独立的 办公区域，可以步行 直达同层相邻楼栋的办公区域，以及 直达同楼栋相邻楼层的办公区域。由于方案设计巧妙，上一层楼、下一层楼、向左右移动到相邻楼栋同层的办公区域均刚好

1010: Water DrinkingSubmit Page Summary Time Limit: 1 Sec Memory Limit: 128 Mb Submitted: 555 Solved: 193 Description The Happy Desert is full of sands. There is only a kind of ani

E(1000): Enterprising Escape Submit Page Summary Time Limit: 20 Sec Memory Limit: 1024 Mb Submitted: 109 Solved: 11 Description The Enterprise is surrounded by Klingons! Find

Oil DepositsTime Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25163    Accepted Submission(s): 14482Problem DescriptionThe GeoSurvCo

B. Mike and Shortcutstime limit per test3 secondsmemory limit per test256 megabytesinputstandard inputoutputstandard outputRecently, Mike was very busy with studying for

Find The MultipleTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 27135Accepted: 11287Special JudgeDescriptionGiven a positive integer n, write a

Prime PathTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 17436Accepted: 9814DescriptionThe ministers of the cabinet were quite upset by the message fr

Knight MovesTime Limit: 1000MSMemory Limit: 30000KTotal Submissions: 24777Accepted: 11709DescriptionBackgroundMr Somurolov, fabulous chess-gamer indeed, ass

Remmarguts’ DateTime Limit: 4000MS Memory Limit: 65536K Total Submissions: 30805 Accepted: 8405 Description“Good man never makes girls wait or breaks an appointment!” said the mandarin du