1, click to enter the PSN Hong Kong official website after attention to the top red box, click.
2, after the opening of the page to continue to click the words in the red box.
3, the next need to fill in the registration account must be information, enter their own name and security questions, address (the city can write Hong Kong), completed after the agreed to enter the next step.
4, Next on the credit card and so on, do not
I-Honor GuardTime limit:10000MS Memory Limit:265216KB 64bit IO Format:%lld %llu SubmitStatusDescriptionAs a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N of the square, in order to ensure that the procession uniform, c June will follow the guard of Honor's left rear, according
Describe as a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N Square, in order to ensure that the team in the March uniform, C June will follow the guard of honor left behind, according to his line of sight and the number of students to determine whether the team is neat. Now, C-June
Suppose the C-June is (0, 0), then the upper right is (n-1, n-1).The premise that a point (x, y) can be seen is gcd (x, y) = 1, so answer =∑phi (i) * 2 + 2-1 =∑phi (i) * 2 + 1 (1 -------------------------------------------------------------------------#include using namespace std;const int MAXN = 40009;int PHI[MAXN], n; void Phis () {for (int i = 1; i for (int i = 2; i For (int j = i; J Phi[j] = phi[j]/I * (i-1);}int main () {int ans = 0;cin >> N;phis ();for (int i = 1; i cout return 0;}--------
In fact, the honor of players is very important! Do you think the honors in your hands are not enough? So how can we get honors ?? How can I earn honors? If you are not familiar with it, let's take a look at the following answers! Q: How can I earn honors in the Three Kingdoms? A: What can I do if I receive honors?
In fact, the honor of players is very important! Do you think the honors in your hands are n
Title DescriptionDescriptionAs a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N of the square, in order to ensure that the procession uniform, c June will follow the guard of Honor's left rear, according to the number of students in the line of sight to determine whether the team is neat (such as).Now, C-June wants you to tell
DescriptionAs a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N of the square, in order to ensure that the procession uniform, c June will follow the guard of Honor's left rear, according to the number of students in the line of sight to determine whether the team is neat (such as). Now, C-June wants you to tell him the numb
The application of Euler functionOriginal question:As a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N of the square, in order to ensure that the procession uniform, c June will follow the guard of Honor's left rear, according to the number of students in the line of sight to determine whether the team is neat (such as). Now
Yesterday 18 Preliminaries today (⊙o⊙)I've decided to do a good job of documenting the issues.Although not much of a relationship, always feel that this can be regarded as a node, can be a slight change of opportunitySo... For the last simulation of the T1 so simple law has not found this, today did some number theory (especially to find the law) topichttps://www.luogu.org/problemnew/show/P2158Title DescriptionAs a sports Commissioner, C June is responsible for the training of the
Recently, Huawei held a press conference in Hong Kong to officially launch honor mobile phones,The price is 2880 Hong Kong dollars, equivalent to 2330 yuan. You can choose either black or white..
Hong Kong's honor configuration has not changed. It still uses a 4-inch 854x480 resolution touch screen with a memory combination of 512 mb ram + 4 GB Rom, the processor model is still 205 GHz Qualcomm msm8255t, w
;Set ASo we only need to enumerate each prime, each number (here can be used to maintain the prefix of N, recorded as F[n]) to solve the ans=σf[n/prime[i]]*2-1 (consider a>b, and subtract values such as ().#include Const intmaxn=10000010;BOOLPD[MAXN];Long LongPhi[maxn],prime[maxn],top,n,ans;voidES () { for(intI=2; i){ if(!Pd[i]) {prime[++top]=i; Phi[i]=i-1; } for(intj=1; j) {Pd[prime[j]*i]=1; if(i%prime[j]==0) {Phi[prime[j]*i]=phi[i]*Prime[j]; Break; } Phi[prime[j]*i]=phi[i]* (pr
The argument about other sub-topics won't be commented. It doesn't matter what it means to be proficient, what it means, what WPS has to do with office, what MFC in office, and what interview questions it has to do.
In fact, it is a problem. Although we are a top professional in software development, we have also produced proud software, but both in quantity and in profits, compared with Europe and the United States, they have been behind for more than ten years.This is beyond doubt!
So what i
We have the honor to attend the "Group's 2016 Industrial Division Development Planning Meeting" and report to the netizens !!!, 2016 Business Unit
We have the honor to attend the 2016 industrial division development planning meeting of the group, with participants from Headquarters, subsidiaries, experts and partners. Despite being an observer, I have a clear understanding of the overall planning of the com
As a member of a team, we need to put the honor and disgrace of the entire team first. This seems to be a manifestation of the spirit of collectivism, which is incompatible with the more popular personal-centered Thinking. However, only by putting the interests of the entire team at the top can the team develop and progress. The development and progress of the Team will certainly benefit every member.
Here I would like to talk about a very typical
I accidentally received the top 10 Certificate of honor from csdn !!
I accidentally received the top 10 teachers' honor certificates issued by the csdn student base camp. In fact, I was surprised to use the word "accident" because: First of all, I don't know about this selection activity, second, I did not expect such a netizen's "Force top ".
Sincere and fearful ......
Here, I would like to say thank yo
Sieve the Euler function and you can do it.#include
2190: [SDOI2008] Honor guard Time
limit:10 Sec Memory limit:259 MBsubmit:2560 solved:1631[Submit] [Status] [Discuss]
DescriptionAs a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N of the square, in order to e
2190: [SDOI2008] Honor guard Time
limit:10 Sec Memory limit:259 MBsubmit:2717 solved:1731[Submit] [Status] [Discuss]
DescriptionAs a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N of the square, in order to ensure that the procession uniform, c June will follow the guard
Recently, I read a report: Bill Gates, the richest man in the world, was interviewed by a reporter from chance magazine in Italy recently. In an interview, he said: "The most important thing in the world is to honor your parents!" I thought his mind was full of business experiences. he would answer questions like "Business Opportunities", but he spoke astonishing and thought-provoking.
We often hear some people say that work is too busy to look
Reprint please specify source [ametake copyright all]http://blog.csdn.net/ametake Welcome to seeTitle Source: SDOI2008The article is very serious plagiarism, so I'll bring the copyright informationFirst question.Topic description Narrative Description As a sports commissioner. C June is responsible for the training of the Guard of Honor. The Guard of Honor is composed of the students of N * N Square, in ord
, and then the original coordinates of the two next to the first, so +2, so the answer is$$1+2\sum_{1#include
DescriptionAs a sports Commissioner, C June is responsible for the training of the honor guard. Guard of Honor is composed of students of N * N of the square, in order to ensure that the procession uniform, c June will follow the guard of Honor's left rear, according to the number of st
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