先将火柴按照长度(或重量)优先排序,在不断遍历数组,找出其中重量(长度)递增子序列,并标记 Problem Description There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs so…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 15564    Accepted Submission(s): 6405 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 19672    Accepted Submission(s): 7991 Problem Description There is a pile of n wooden sticks. The length and weight of each stick ar…

There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs some time, called setup time, for the machine to prepare processing…

点击打开链接 1270: Wooden Sticks [贪心] 时间限制: 1 Sec 内存限制: 128 MB 提交: 31 解决: 11 统计 题目描述 Lialosiu要制作木棍,给n根作为原料的木棍的长度和重量.根据要求求出制作木棍的最短时间. 首先我们知道制作第一个木棍需要1分钟,若是接着要制作的木棍的重量和长度都不少于当前的木棍,那么就不需要建立的时间,若是没有,则再需要建立时间,也就是1分钟. 举个例子,如果你有五个原料木棍,他们的长度和重量分别是(4,9), (5,2), (2,…

Wooden Sticks 点我挑战题目 题意分析 给出T组数据,每组数据有n对数,分别代表每个木棍的长度l和重量w.第一个木棍加工需要1min的准备准备时间,对于刚刚经加工过的木棍,如果接下来的木棍l和w均小于等于上一根木棍的l和w那么就不许要准备时间,否则的话还需要1min的准备时间.求解对于每组数据,所需要的最小的准备时间是多少. 贪心策略. 对木棍进行降序排序,首要关键字是l,次要关键字是w(可以颠倒).然后选取最顶端的木棍,向下遍历,对于当前木棍,若l和w均小于等于顶层木棍,那么标记它…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 10423    Accepted Submission(s): 4287 Problem Description There is a pile of n wooden sticks. The length and weight of each stick ar…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 14126    Accepted Submission(s): 5842 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

题目连接:2322 Wooden Sticks 题目大意:给出要求切的n个小木棍 , 每个小木棍有长度和重量,因为当要切的长度和重量分别大于前面一个的长度和重量的时候可以不用调整大木棍直接切割, 否则要进行调整.现在要求求出一个序列, 使得调整的次数最少, 输出调整的次数. 解题思路:将n个小木棍先按照 长度和重量的大小排序,然后按照顺序将小木棍分堆,可入堆的要求是长度和重量大于当前这个堆的长度和重量,入堆之后, 要将新的木棍的属性赋值个这个堆, 如果当前所有堆都没法放下这个木棍, 就得单独放成…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 22000    Accepted Submission(s): 8851 Problem Description There is a pile of n wooden sticks. The length and weight of each stick ar…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)        Total Submission(s): 23527    Accepted Submission(s): 9551 There is a pile of n wooden sticks. The length and weight of each stick are known in a…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 26095    Accepted Submission(s): 10554 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 27724    Accepted Submission(s): 11221 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 11244    Accepted Submission(s): 4627 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

Wooden Sticks. win the wooden spoon:成为末名. 题目地址:http://poj.org/problem?id=1065 There is a pile of n wooden sticks. a woodworking machine:木工机器. setup time:启动时间. my codes: #include<iostream> #include<cstdio> #include<cstring> #include<al…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 8899    Accepted Submission(s): 3630 [解题思路]初学贪心仅知道一些理论的知识,这题说是贪心自己也没啥感觉,做题的思路是在抛开贪心的概念然后按照自己的想法实现出来,实现之后想在思路中找到贪心的影子,只能看到每次都是找尽可能多的s…

Wooden Sticks Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 65536/32768K (Java/Other) Total Submission(s) : 35   Accepted Submission(s) : 11 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description There is a pile of n wo…

C - Wooden Sticks Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Description There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 11605    Accepted Submission(s): 4792 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 11627    Accepted Submission(s): 4807 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

Wooden Sticks Problem Description There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs some time, called setup time, for…

http://acm.hdu.edu.cn/showproblem.php?pid=1051 Problem Description There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs s…

◇例题·IV◇ Wooden Sticks 借鉴了一下 Candy? 大佬的思路 +传送门+ (=^-ω-^=) 来源:+POJ 1065+ ◆ 题目大意 有n个木棍以及一台处理木棍的机器.第i个木棍用二元组 (li,wi) 表示,li 为它的长度,wi 为它的重量. 机器可以连续处理木棍{a[1],a[2]...a[m]}当且仅当对于每一个i(1≤i<m) la[i]<la[i+1] 且 wa[i]<wa[i+1] .机器连续处理木棍的时间是1单位.你需要将这些木棍按一定顺序在机器中处…

Wooden Sticks Time Limit:1000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Practice _ Description There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be process…

Wooden Sticks Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 16262 Accepted: 6748 Description There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking ma…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 12443    Accepted Submission(s): 5167 Problem Description There is a pile of n wooden sticks. The length and weight of each stick ar…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 12157    Accepted Submission(s): 5036 Problem Description There is a pile of n wooden sticks. The length and weight of each stick a…

Problem Description There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs some time, called setup time, for the machine to…

Wooden Sticks There is a pile of n wooden sticks. The length and weight of each stick are known in advance. The sticks are to be processed by a woodworking machine in one by one fashion. It needs some time, called setup time, for the machine to prepa…

Wooden Sticks Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 65536/32768 K (Java/Others) Total Submission(s): 9541    Accepted Submission(s): 3917 Problem Description There is a pile of n wooden sticks. The length and weight of each stick ar…