samsung exploding

There are 6 cases, a Run the tree array two times to find out the four array values.Pay attention to the case where the values are equal.#include 　　HDU5792 World is exploding (tree-like array)

Topic Links:World is explodingTime limit:2000/1000 MS (java/others)Memory limit:65536/65536 K (java/others)Problem Descriptiongiven a sequence a with length n,count how many quadruple (a,b,c,d) satisfies:A≠B≠C≠D,1≤AB≤N,1≤CD≤N,Aaab,aC>ad . Inputthe input consists of multiple test cases.Each test case is begin with a integer nThe next line contains n integersa1,a2? An .1≤n≤50000 0≤Ai≤1e9 Outputfor each test case,output a line contains an integer.Sample Input 42 4 1 341 2 3

is sorted from small to large, used for tree array to find shun/reverse pairsM=unique (tmp+1,tmp+n+1)-tmp-1;//de-weightfor (int i=1;iPos[i]=lower_bound (Tmp+1,tmp+m+1,a[i])-tmp;//Find the original number of I in the position after sortingMM (c,0);for (int i=1;i{Lmin[i]=query (pos[i]-1);//Lmax[i]=query (M)-query (Pos[i]);Add (Pos[i]);}MM (c,0);for (int i=n;i>=1;i--)//Reverse One More time{Rmin[i]=query (pos[i]-1);Rmax[i]=query (M)-query (Pos[i]);Add (Pos[i]);}ll ans=0,l=0,r=0;for (int i=1;iAns=l

Zhang San, Li Si, Wang Wu, and Yang Liu are studying for a major in finance at the University. They are both smart and hardworking, and each exam is easy to pass, it is also a calm look. When I got to the last accounting subject, four people felt that they were very stable and there was no need to review. So they drove to a nearby town on the day before the test to go to the carnival. As a result, the four people were so intoxicated that they had to stay at a local hotel after drinking a lot of

://technet.microsoft.com/zh-cn/library/ms178550 (v=sql.105). aspxSo the problem is, since the constant system of more than 8,000 characters is automatically recognized as the big data type, does not appear truncated, why the splicing of the dish, this is because varchar (n) +varchar (n) or =varchar (n), splicing when the system will automatically expand the length of the data, However, the data type is not changed (varchar (n) and varchar (max) should be treated as different data types), and bec

#include Recursion: 8 queens, 10 queens and more stacks are exploding.

Pre-processing each number in front of it is smaller than it has a few, than he has a few, behind him a few smaller, there are several than his big.Figure out how many pairs are likely to be produced, and then subtract more of the answers.#pragmaComment (linker, "/stack:1024000000,1024000000")#include#include#include#include#include#include#includeSet>#include#include#includeusing namespaceStd;typedefLong LongLL;Const DoublePi=acos (-1.0), eps=1e-8;voidFile () {freopen ("D:\\in.txt","R", stdin);

/uv Analysis (Skip) ...Finally find a friend circle to share and collect the hourly data graphThe results found that the friend circle limit flow, basically share the number of times a 15,000 is dry down. After July 14, it is completely limited to the peak of the current level.Through the above analysis, we find that the bottleneck of our system is the limit flow of the circle of friends. Solution business negotiation, or multi-domain. Is there any other way, if the great God knows. please tell

) { -ll ans =0;Wuyi while(k) { theAns + =Tree[k]; -K-= k (-k); Wu } - returnans; About } $ - intMain () { - while(SCANF ("%i64d", n)! =EOF) - { Amemset (Cnt1,0,sizeof(Cnt1)); +memset (Cnt2,0,sizeof(Cnt2)); the for(LL i =1; I ){ -scanf"%i64d",sub_a[i].num); $Sub_a[i].id =i; the } the discrete (); thememset (Tree,0,sizeof(tree)); the //It 's smaller on its right. - for(ll i = n; I >=1; i--){ in the Add (A[i]); thecnt[0][i] = Read (A[i]-1);

+ =Lowbit (POS); A } the } + -LL Query (intPOS) $ { $LL ans =0; - while(Pos >0) { -Ans + =Bit[pos]; thepos-=Lowbit (POS); - }Wuyi returnans; the } - Wu intMain () - { About while(~SCANF ("%d", N)) { $ init (); - for(inti =1; I ) { -scanf"%d", a[i]); -Num[i] =A[i]; A } +Sort (A +1, A +1+n); them = Unique (A +1, A +1+n)-(A +1); - for(inti =1; I ) $Num[i] = Lower_bound (A +1, A +1+m, Num[i])-A; the theLL up =0, down =0; thememset (bit,0,sizeof(bit

numbers are calculated, the overlapping is discussed, and the coincident elements are subtracted.#include #include#include#include#include#include#include#include#include#include#include#include#includeSet>#include#include#includestring>#includeusing namespaceStd;typedefLong LongLL;#defineMAXN 500009LL PRE_MAX[MAXN], PRE_MIN[MAXN], POST_MAX[MAXN], POST_MIN[MAXN]; LL A[MAXN], TMP[MAXN]; LL T[MAXN], N; ll Lowbit (ll x) {returnx (-x);}voidUpdate (LL x) { while(x MAXN) {T[x]+=1; X+=lowbit (x); }}ll

Test instructions: Given n number, let you count a Analysis: First, the number of the given is too large, first to be discretized, and then first to calculate AA The code is as follows:#pragma COMMENT (linker, "/stack:1024000000,1024000000") #include 　　HDU 5792 World is exploding (discretization + tree Array)

more information about this function, see SSMs Help or http://technet.microsoft.com/zh-cn/library/ms178550 (v=sql.105). aspxSo the problem is, since the constant system of more than 8,000 characters is automatically recognized as the big data type, does not appear truncated, why the splicing of the dish, this is because varchar (n) +varchar (n) or =varchar (n), splicing when the system will automatically expand the length of the data, However, the data type is not changed (varchar (n) and varch

In fact, Samsung mobile phone with an added account function, we just click on the relevant page to add it.1. We click on the "app"-"set"-"account" in the phone and we open it.2. After we find the "Add account" entry, we then click on "Samsung Account" as shown in the following figure.3. Then enter the interface we click "Login" and then fill in the registration of Sams