Comparable to optical fiber! Wi-Fi transmission speed up to 100 Gbps
What is the maximum transmission rate of current WiFi? Is the 11ac technical standard three-frequency 5300 Mbps? Or 11ad 7 Gbps? Or 11ax's 10 Gbps? The answer is 100 Gbps! Yes, this is comparable to the optical fiber transmission speed. Recently, with the efforts of Japanese researchers, it has become a reality. It uses the ultra-short wave + multi-channel technology to achieve Gbps
sum is: V [J1] * W [J1] + .. + V [JK] * W [JK] Please help Jin Ming design a shopping order meeting the requirements.
Input
Enter an integer N (0 The 1st rows of test data input in each group are two positive integers separated by a space:
N m
(N (From row 2nd to row m + 1, row J gives the number of J-1
The basic data of an item. Each row has two non-negative integers.
V p
(V indicates the price of the item (v ≤ 10000),
selected and numbered as j1... jk, then the sum is: v [j1] * w [j1] + .. + v [jk] * w [jk] Please help Jin Ming design a shopping order meeting the requirements.
Input
Enter an integer N (0 The 1st rows of test data input in each group are two positive integers separated by a space:
N m
(N (From row 2nd to row m + 1, row j gives the number of J-1
The basic data of an item. Each row has two non-negative integers.
V p
(V indicates the price of the item
number)Please help Jin Ming design a shopping order that meets requirements.
[Input format]
Line 2 of the input file, which is two positive integers separated by a space:N m(N (From row 2nd to row m + 1, row J gives the basic data of the item numbered J-1, each row has 2 non-negative integersV p(V indicates the price of the item (v
[Output format]
The output file has only one positive integer, which is the maximum value (
[Example input]
1000 5800 2400
price.4. If no product is set for the above three conditions, you can directly use the sales price in the product attributes.Originally, according to the normal thinking logic, there is no problem in using the price in the above Order. however, the next logic of axapta makes it a little complicated. For example, suppose there are customers customera, item itema, and customer price group custergroupa.Customera directly enjoys the itema special offer as follows:Quantity and price search next numb
S40 first edition includes
Nokia 2355
Nokia 2650
Nokia 3100
Nokia 3105
Nokia 3108
Nokia 3120
Nokia 3200
Nokia 3205
Nokia 3300
Nokia 3510i
Nokia 3530
Nokia 3585i
Nokia 3586
Nokia 3586i
Nokia 3587
Nokia 3595
Nokia 5100
Nokia 6010
Nokia 6012
Nokia 6015
Nokia 6015i
Nokia 6100
Nokia 6108
Nokia 6200
Nokia 6220
Nokia 6225
Nokia 6585
Nokia 6610
Nokia 6610i
Nokia 6650
Nokia 6651
Nokia 6800
Nokia 6810
Nokia 6820
Nokia 7200
Nokia 7210
Nokia 7250
Nokia 7250i
Nokia 7600
Nokia 8910i
s40 version 2 includes
Rotating Scoreboard
Time Limit: 2000MS
Memory Limit: 65536K
Total Submissions: 5300
Accepted: 2112
Description
This year, ACM/ICPC World finals will be held in a hall in form of a simple polygon. The coaches and spectators are seated along the edges of the polygon. We want to place a rotating scoreboard somewhere in the hall such that a spectator sitting anywhere on the boundary of the hall can view the scoreboard
(HTTP)Port Number: 80Type: TCPIf this is a single machine ArcIMS installation, where all components such as Web server, Servlet Engine and so forth are on the same physical machine, skip to Step 7.
If ArcIMS is deployed in a distributed, or multiple machine configuration, the appropriate ports need to be opened by repeating Steps 3 and 4 abve, as well as the following additional steps. ports and settings for ArcIMS: name: ArcIMS appserver connector port port number:
========================================================== ======================================Iexplore.exe 5300 console 0 43,252 KThunder5.exe 3676 console 0 14,220 KConime.exe 5840 console 0 4,616 K
Find the program that occupies port 80 and end it;
Sometimes you cannot end the program that uses port 80 and then modify the Apache port;
Find the httpd. conf file in the Apache installation path C: ** \ apache2.2 \ conf,
Open in a text editor
Locate
successfully installed: Enter the following URL in the browser to open it.Http: // localhost/servlet/testservlet
6. Install ArcIMS and record the change settings parameter backup.
Working directory: C: \ arcIMS
Web Server Host Name: 192.168.6.24
Protocol: HTTP
Application Server Host Name: 192.168.6.24
Registry port: 5353
Connection port: 5300
System domain \ User name: 2eb8be80701e49e \ Administrator
Password: 113
7. Select IIS a
VsphereVirtualization experiment: 1. InstallationExsi5.5Host
This experiment is completed with vmware10.
Differences between vsphere5.1 and vsphere5.5
650) This. width = 650; "src =" http://s3.51cto.com/wyfs02/M01/4C/43/wKiom1Q6NtXAOuV0AACyWTJKOh8395.jpg "Title =" 1.jpg" alt = "wkiom1q6ntxaouv0aacywtjkoh8395.jpg"/>
First, we will introduce the installation conditions of exsi5.5 HOST: currently, mainstream server CPUs, memory, hard disks, and NICs support esxi5.5 installation. The hardware st
Some computers report errors and some computers are normal.
Environment: vs2010 winform program, office2007
C # An error is reported when you operate Excel. Error:
The COM Object of the "system. _ comobject" type cannot be forcibly converted to the interface type "Microsoft. Office. InterOP. Excel. Workbook ".This operation fails because QueryInterface is called for the COM component of the API whose ID is {00020800000000-0000-c000-000000000046 }.Failed due to the following error: An error oc
Error in building aix rac -- Default Gateway not configured
Environment:Operating System: AIX 5300-09Cluster software: CRS 10.2.0.1Database: Oracle 10.2.0.1Fault symptom:The following error occurs when running the root. sh script while building the aix rac:
[Root @ aix220/u01/crs_1/install] $./rootdelete. sh
Shutting down Oracle Cluster Ready Services (CRS ):
Stopping resources.
Error while stopping resources. Possible cause: CRSD is down.
Stopping CS
-wg-web2 x86_64] # rpm-ivh netxtreme2-7.4.27-1.x86_64.rpm switch NIC driver: [root @ qs-wg-web2 ~] # Cat change_driver.sh rmmod bnx2 rmmod bnx2x modprobe bnx2 modprobe bnx2x [root @ qs-wg-web2 ~] # Chmod u + x change_driver.sh background execution script: [root @ qs-wg-web2 ~] #./Change_driver.sh Note: Sometimes you may need to restart the server to make the server system load the new driver completely: view the new NIC driver information: [root @ qs-wg-web2 ~] # Ethtool-I eth0driver: bnx2versi
has become popular in the case. To really be practical, we need to discuss how to make this technology simple and convenient.2.3 WiGWig is a WiFi-based gesture recognition experiment system by the author of He Wenfeng, a student of Shenzhen University, in his master's degree thesis. It is a gesture recognition system based on the existing WiFi device and commercial wireless network card, using the channel state information of the wireless signal physical layer, device-free (no need to carry add
Unix study--aix Deleting a physical volume in a volume groupSystem environment:Operating system: AIX 5300-08Case Analysis:To remove the PV (hdisk2) in ROOTVG:[Email protected]:/]$ lsvg-p ROOTVGRootvg:Pv_name PV State Total pps free PPS free distributionHdisk0 Active 550 249 109..00..00..30..110Hdisk2 Active 319 260 64..64..04..64..64Delete via Smit:[Email protected]:/]$ Smit REDUCEVGThe following error message appears:0516-016 ldeletepv:cannot Delete
offered by itunes and Netflix, are able to get their products. While entertainment is still a booming industry, HMV's market share has fallen sharply.The development of cloud computing places the data center hosting provider on the same ship as the "Tier1" Server vendor. When data center hosting succeeds, it will replace the expensive in-house data center, so the enterprise's internal data center will face the risk of being eliminated in technology and market.A friend who needs server hosting o
design a shopping list that satisfies the requirements.
Input
The
first line enters an integer N (0The 1th line of the test data input for each group is two positive integers separated by a space:
Nm
(where n (From line 2nd to line m+1, line J gives the number J-1
The basic data of the items, each line has 2 non-negative integers
V P
(where v indicates the price of the item (v≤10000), p indicates the importance
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