hp

问题 1110: 2^k进制数 时间限制: 1Sec 内存限制: 128MB 提交: 812 解决: 375 ​ 题目描述 ​ 设r是个2^k 进制数，并满足以下条件： （1）r至少是个2位的2^k 进制数。 （2）作为2^k 进制数，除最后一位外，r的每一位严格小于它右边相邻的那一位。 （3）将r转换为2进制数q后，则q的总位数不超过w。 在这里，正整数k（1≤k≤9）和w（k〈w≤30000）是事先给定的。 问：满足上述条件的不同的r共有多少个？ 我们再从另一角度作些解释：设S是长度为w 的01字符串（即字符串S由w个“0”或“1”组成），S对应于上述条件（3）中的q。将S从右起划分为若干个长度为k 的段，每段对应一位2^k进制的数，如果S至少可分成2段，则S所对应的二进制数又可以转换为上述的2^k 进制数r。 例：设k=3，w=7。则r是个八进制数（2^3=8）。由于w=7，长度为7的01字符串按3位一段分，可分为3段（即1，3，3，左边第一段只有一个二进制位），则满足条件的八进制数有： 2位数：高位为1：6个（即12，13，14，15，16，17），高位为2：5个，…，高位为6：1个（即67）。共6+5+…+1=21个。 3位数：高位只能是1，第2位为2：5个（即123，124，125，126，127），第2位为3：4个，…，第2位为6：1个（即167）。共5+4+…+1

这种弱口令直接丢进kali linu里用john --wordlist=zd.txt 加上文件 来源： https://www.cnblogs.com/faww/p/11949939.html

1. 在 HP 的官方网站上下载 LoadRunner9.5 的 Linux 安装程序 [ T7177-15009.iso ] ，安装文档 [ hp_man_LRIG9.50_01_pdf.pdf ] ； 安装程序包括 Hp 、 Ibm 、 Linux 、 Solaris 系统的支持（ LR9.0 对应安装文件为 [ TLRNUX900WC_00.zip ] ）。 2. 安装包的处理 ： 1. ZIP 解压： unzip TLRNUX900WC_00.zip 2. 挂载 ISO ： mkdir /mnt/LoadRunner ; mount -t iso9660 -o loop T7177-15009.iso /mnt/LoadRunner 3. 开始安装 ，以 LR9.5 为例： /mnt/LoadRunner/Linux/installer.sh 按提示操作，直接 Next 到完成。 4. 添加用户和环境变量 ： useradd -g 0 -s /bin/csh higkoo cat /opt/HP/HP_LoadGenerator/env.csh > /etc/.login cat /opt/HP/HP_LoadGenerator/env.csh >~higkoo/.cshrc touch ~root/.rhosts ~higkoo/.rhosts 5. 检查运行环境

面对对象编程之对象之间的交互 这是一个猫狗大战的例子 # 猫类 class Cat: def __init__(self, name, hp, attack): self.name = name # 名字 self.hp = hp # 血量 self.attack = attack # 攻击力 # 猫的攻击：挠 def catch(self, dog_obj): if dog_obj.hp == 0: print(f"{dog_obj.name}：ヾ(｡｀Д´｡)血槽空了!") print(f"{self.name}：愚蠢的生物！") return True else: if dog_obj.hp >= self.attack: dog_obj.hp -= self.attack print(f"cat:{self.name}发动攻击，dog的血槽还剩：{dog_obj.hp}！") return False else: print(f"cat:{self.name}发动攻击，dog的血槽还剩：0！") print(f"{dog_obj.name}：ヾ(｡｀Д´｡)血槽空了!") print(f"{self.name}：愚蠢的生物！") return True # 狗类 class Dog: def __init__(self, name, hp, attack): self

转自： https://pgdash.io/blog/partition-postgres-11.html PostgreSQL 11, due to be released later this year, comes with a bunch of improvements for the declarative partitioning feature that was introduced in version 10. Here’s a quick look at what’s on the menu. Partitioned Tables in Postgres Postgres 10 introduced natively partitioned tables in core PostgreSQL. With this feature, you can shard a table into multiple child tables. The parent table itself contains no rows, but serves as a “virtual” table into which you can insert rows and query from. Combining this with other PostgreSQL features,

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Basically, I'm implementing a scheduler for the xv6 kernel that is implementing a multilevel priority queue. I'm having a serious issue I do not understand, the TAs for my course do not understand, and I've missed the deadline for this project, so helping me right now will not gain me any extra points - but I WANT to know why I'm having the following behavior... First, this is the original scheduler that I'm changing for xv6 (for comparison - this is NOT my implementation): // Per-CPU process scheduler. // Each CPU calls scheduler() after

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am working on an android app that should invoke android HP ePrint application for wireless printing. For that purpose, I'm using code: Intent intent = new Intent("com.hp.android.print.PRINT"); intent.setPackage("com.hp.android.print"); startActivityForResult(intent, 0); I am pretty sure that I didn't get intent's action right... Does anybody know what is the right action to invoke this HP ePrint application? And how can I pass the exact file to print (intent.putExtra(...)). Thanks 回答1: After more than 10 hours, I managed to find the

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I'm looking for a more developer friendly alternative to HP (Mercury) Quality Center. I'm interested to find out what other tools developers & testers are using out there to manage their functional and regression test cases. 回答1: Feel free to take a look at our software TestRail . TestRail is a fresh and modern approach to test management (e.g., all real-time statistics and activity charts are built-in and are always visible; there's not need to run complicated reports etc.). alt text http://www.gurock.com/images/feature/testrail

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: Excuse me for my question for the valarray again. I am trying to use it since it is much like the matlab while operating the vector & matrices. I first did some performance check and found that valarray cannot achieve the performance declared as in the book c++ programming language by stroustrup. The test program actually did 5M multiplication of doubles. I thought that c=a*b would at least be comparable to the for loop double type element multiplication, but I am totally wrong. Tried on several computers and vc6.0 and vs2008. By

http://www.zmzblog.com/monitor/zabbix-how-to-monitoring-hp-gen10-server-hardware.html 来源： https://www.cnblogs.com/diyunpeng/p/11757150.html