extreme masters

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To you QQ extreme security software users to detailed analysis to share the activation of the graphics and text tutorial. Tutorial Sharing: 1, small series is from the micro-letter public number "QQ Security Center" received the invitation, and then click "View Now"; 2, then will enter a H5 page, click "I want to arm"; 3, and then for your QQ armed, click "Armed Complete"; 4, then on the next step will be able to acti

% screen brightness, 20% volume, and keyboard backlight (while running the Chrome browser, chat software, social networking client, and PDF reader), Aspire S7 's endurance is 4 hours and 55 minutes, which is basically consistent with other windows, but far from the MacBook Air. 　　Screen display Aspire S7 equipped with a 1440p IPs touch screen, up to 10 point touch, visual angle and touch handle is first-class. Compared to the Mac Os,windows High screen support has yet to be improve

The recent construction of a project to achieve market access and distribution, the need to achieve the ultimate low latency characteristics, which is very important for the security system. Access to the market source is configurable, either LEVEL-1 or Level-2 or other third-party sources. Although LEVEL-1 market is not Level-2 fast, but as a system to support the market source, we still need to optimize it, so that from the file read, to the user through the socket to receive the market, end-t

The recent construction of a project to achieve market access and distribution, the need to achieve the ultimate low latency characteristics, which is very important for the security system. Access to the market source is configurable, either LEVEL-1 or Level-2 or other third-party sources. Although LEVEL-1 market is not Level-2 fast, but as a system to support the market source, we still need to optimize it, so that from the file read, to the user through the socket to receive the market, end-t

Unity3d How to reduce the size of the package to the extreme, the picture is the most space in the game app resources, so please do not understand u3d to the picture file storage way to understand, see "unity3d-texture image Space and memory consumption analysis." Because U3d does not elaborate on the compression of resources, many projects have a headache when they encounter packet size bottlenecks. I am not immortal, also painful, but experience a f

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Http://codeforces.com/problemset/problem/598/CThe main idea is to give you the starting point of a vector vector is the minimum output of the 0,0 from the beginning of the (*) vectorThis is the first contact with the polar angle.The distance from a point to the origin of a function image is the polar diameter, and the angle between the polar diameter and the x-axis is the polar angle.Sorting by polar angle is from the rightmost beginning of the third quadrant to the far right of the second quadr

13 1912 5 1813 7 314 10 16Sample Output10 8 7 3 4 9 5 6 2 1 1014 9 10 11 5 12 8 7 6 13 4 14 1 3 2Test instructions: An ant walks a point set, only to go left at a time. Ask the longest way to go.The solution: I began to think of a dead end, and wanted to use Graham. Can't solve it, and then find the solution on the net. Sort the sort all the way.Http://www.cnblogs.com/ACMan/archive/2012/08/17/2644644.htmlThis is probably the process.///determine if the segment and the rectangle intersect#includ

In the previous project, if there is a need to use verification code, the basic is their own use of GDI + drawing out, simple and useful, but there are also some small problems, first, if less interference line, then the security is not very high, the verification code is easy to be recognized by the machine, if more than draw too much interference lines, robot recognition rate, The recognition rate of the human eye also decreased simultaneously (shocked cry). More importantly, GDI + draw the ve

FoxSee6, with shortcut keys Windows Health +r Open Run, enter Fox, you can open Formail2. Windows comes with Office products common Open Command mode1) Open Run2) Enter the following commandPpt:powerpntExcel:excelWord:winwordProject:winproj3) Paste copy will not say.4) All Windows included products, press the ALT key to display the letter after the operation, then CTRL + This letter is to open the shortcut key for the tool.Take PPT as an example.Create a new blank ppt.Holding down the ALT key w

Extreme Value ProblemBackground James's journey to mathematics 2.Description M and n are known as integers and meet the following two conditions:① M, 'n ,..., K② (N ^ 2-mn-m ^ 2) ^ 2 = 1Compile a program to obtain a group of m and n that meet the preceding two conditions for the given K, and set the maximum value of m ^ 2 + n ^ 2. For example, if K = 1995, then m = 987, n = 1597, then m and n meet the conditions, and the m ^ 2 + n ^ 2 value can be m

1466. Ancestor extreme valuesTime Limit: 5000 MS Memory Limit: 131072 KTotal Submissions: 153 (39 users) Accepted: 43 (25 users)[My Solution] DescriptionIn a directed tree, if a directed edge exists between node u and node v, u is the parent node of v, or 1 ancestor node. The so-called node v k ancestor node refers to the node v parent node of the K-1 ancestor node. Now, given that you have a tree with 0 as the root node, each node in the tree has a v

The main idea: to connect the points in a counterclockwise direction and output them, the first point is (0,0).The idea of the topic: the Cross-product order is good#include #include#include#include#include#include#include#include#defineINF 0x3f3f3f3f#defineMAX 100005#definePI ACOs (-1)using namespacestd;structnode{intx, y;} Point[max];intstuck[max],pos,cnt;intCross (intX1,intY1,intX2,intY2,intX3,intY3,intX4,inty4) { return(x1-x2) * (Y3-Y4)-(x3-x4) * (y1-y2);}BOOLcmpstructNode A,structnode B)

Consider the set a[i] as the precursor point of the I point set, build a DAG, and create a new super-source S, to each precursor set to an empty point edge, then B[i] is the S-to-I set of required points.First, using the Lengauer-tarjan algorithm to establish a dominator tree starting with S, then B[i] is all the ancestors of I in the tree.For a query, construct a virtual tree, and then count the number of points on each edge of the virtual tree, accumulate.Time Complexity $o (n+m+q\log N) $.#in

Test instructions: Sum (gcd (i,j), 11Ideas:1. Establish a recursive relationship, S (n) =s (n-1) +gcd (1,n) +gcd (2,n) +......+GCD (n-1,n);2. Set f (n) =gcd (1,n) +gcd (2,n) +......+GCD (n-1,n).GCD (X,n) =i is an approximate (xThe GCD (x,n) =i is equivalent to gcd (x/i,n/i) = 1, so g (n,i) is equivalent to Phi (n/i). Phi (x) is an Euler function.3. Reduce the complexity of time. Pretreatment of phi[x] table by sieve methodBy using the Sieve method, the enumeration factor of F (x) is pretreated,

13 Core Combat team collaboration (Whole teams) planning strategy (The planning Game) Software release plan (releaseplanning) Cycle Development Plan (iterationplanning) Pair Programming (Pair programming) test-driven Development (Testing-driven development) refactoring (refactoring) simple design (simplicity) code collective ownership (collective Code Ownership) Continuous integration (continuous integration) customer testing (Customer Tests) Small release (Small release) 40-hour weekl

__int64 Int64;Constll mood=1e9+7;ConstInt64 mod=998244353;Const Doubleeps=1e-9;Const intn=2e7+Ten;Const intmaxn=1e5+5; inlinevoidRL (llnum) {num=0; ll f=1;CharCh=GetChar (); while(ch'0'|| Ch>'9'){if(ch=='-') f=-1; ch=GetChar ();} while(ch>='0'ch'9') num=num*Ten+ch-'0', ch=GetChar (); Num*=F;} InlinevoidRiintnum) {num=0;intf=1;CharCh=GetChar (); while(ch'0'|| Ch>'9'){if(ch=='-') f=-1; ch=GetChar ();} while(ch>='0'ch'9') num=num*Ten+ch-'0', ch=GetChar (); Num*=F;}intGetnum ()//adjacent single

See http://www.cnblogs.com/SilverNebula/p/6280370.htmlThe data range for II is 20 times times that of I.But the algorithm of O (n) +o (NLOGN) +o (n) used for i is sufficient.Yes, I'm on the water blog./*by Silvern*/#include#include#include#include#includeusing namespacestd;Const intmxn=4000005;intRead () {intx=0, f=1;CharCh=GetChar (); while(ch'0'|| Ch>'9'){if(ch=='-') f=-1; ch=GetChar ();} while(ch>='0' ch'9') {x=x*Ten+ch-'0'; ch=GetChar ();} returnx*F;}intPri[mxn],cnt=0;Long LongPHI[MXN],F[M

, re-tailored for the ifunk wing, for this ifunk wing gave up the short-term benefits, extend the production cycle of one months, in order to thoroughly implement the ifunk pursuit of the ultimate uncompromising concept, go through the limit, really make a can carry your dream of super-Ben, become help you fight the future wings.Ifunk solemnly put forward the concept of "define a new benchmark", to achieve the optimal combination of appearance, configuration and performance within the price rang