teamsnap tournament

Links:http://acm.hdu.edu.cn/showproblem.php?pid=1285Topology sort template.#include HDU 1285 determining the tournament position (topological sorting)

to participate in the next round of comparisons. From this point on, element 8 only needs to be compared with the other winning non-parent nodes just by building the tree structure, for example, only in comparison with 7,9, we can get the minimum element is 7 Then the leaf node of element 7 is changed to ∞, the sibling node 12 and 8, 9 nodes, you can get 8: And so on, finally get the last element 35: Complexity of TimeBecause each time only needs to compare with the other winning n

Topological sort Template Questions#include #include #include #include #include using namespace Std;const int MAXE=250000+10;const int MAXH=500+10;typedef struct EDGE{int to,next;};Edge E[maxe];int head[maxh],in[maxh],n,m,cnt;BOOL Map[maxh][maxh];void init (int num){for (int i=0;i{Head[i]=-1;in[i]=0;for (int j=0;jMap[i][j]=false;}cnt=0;}void Add (int a,int b){E[cnt].to=b;E[cnt].next=head[a];head[a]=cnt++;}int main (){int x,y,sum;while (~SCANF ("%d%d", n,m)){Init (n);for (int i=0;i{scanf ("%d%d",

. input The first row gives the group number of test data T (0 such as "A B" indicates a victory over B in a match. output for each set of tests, if there is no unique ranking sequence, the single-line output "No Answer", if present, the name of the fighter by ranking from high to low. Sample Input 34 4 a BA CB CC D4 4 a BA CB DC D3 3 a BB AA C

"); BigInteger seven=new BigInteger ("7"); Scanner cin=new Scanner (system.in); int t=cin.nextint (); BigInteger n,ans;for (int nkase=1;nkaseFinally, I enclose the input and output template of a cattle school.Import Java.math.biginteger;import Java.util.*;import java.io.*;class inputreader {private InputStream stream; Private byte[] buf = new byte[1000]; private int Curchar; private int numChars; Public Inputreader (InputStream stream) {this.stream = stream; } private i

This problem is one of the Chengdu Regional Competition online game.This idea is very simple, but from time to consider, it is best not to use the matrix storage, I use the chain forward to the star.Use online queries. Use map to number strings, because it is convenient. To recommend a friend, is actually a friend of friends (here refers to direct friends, the figure refers to the direct side of the link).So when looking, just need to find friends and count them.Note: You cannot have a space for

){ - if(G[u][i]) { - if(vis[i]0)return false; - Else if(!vis[i]!DFS (i)) + return false; - } + } Avis[u]=1; at res.push (u); - return true; - } - - BOOLToposort () { -memset (Vis,0,sizeof(Vis)); in for(intI=1; i){ - if(!Vis[i]) { to if(!dfs (i))return false; + } - } the return true; * } $ Panax Notoginseng intMain () { - while(~SCANF ("%d%d",n,m)) { thememset (G,0,sizeof(G)); +

CF 628ATitle: Given N,b,p, where n is the number of people who are going to play, B is the amount of water that each athlete needs for each game,P The number of towels provided to each athlete for the entire schedule,Each time in the remaining n number of people, the selection of 2^k=m (M Until one person is left, ask for the total quantity of water and the number of towels requiredProblem-Solving ideas: The number of towels is simple: n*p canQuantity of water: 1,2,4,8,16,32,64,128,256,512, in a

Topic: Determine the position of the match Time limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others) Total submission (s): 337 Accepted Submission (s): 180 Problem description has N teams (1 Input inputs have several groups, the first behavior in each group is two n (1 OutputGive a ranking that meets the requirements. There is a space between the queue numbers at the time of th

Contest Time: 2015.10.18Team Name: Doraemon small yellow buried (alone Kampai UMR)Members: ST,QL,WCSolve the problem: two-wayOnline race time and did not qualify, the teacher won the women's team, only to participate in the Regional tournament opportunity (thank you for the teacher?There is nothing to blame for this game, the strength of the game and improper strategy + poor quality of heart, each is super deadly (cryAfter two water problems, L and F,

Just finished the Sichuan tournament back, this play very bad, two game zero, although a slight impact on the mood, but now I can easily withstand this failure, as Jay Chou in the "three years in the second class" In the singing, "Never mind, and continue to work." I don't think the two games mean a good place for me to make my resume look nice. Although I thought before, but now I found that their real meaning is to let me know whether to go off the

Click here ~ ~Determine the tournament position timeLimit: -/ +MS (java/others) MemoryLimit:65536/32768 K(java/others) TotalSubmission (s):17531Accepted Submission (s):7005Problem description hasNA team of players (1N -), numbered sequentially1，2，3，。。。。 ，NAfter the competition, the Referee Committee will rank all the teams from the point of arrival, but now the referee committee can not directly get each team's performance, only know the results of ea

Determine the position of the matchTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 19100 Accepted Submission (s): 7610Problem description has N teams (1Input inputs have several groups, the first behavior in each group is two n (1Output gives a ranking that meets the requirements. There is a space between the queue numbers at the time of the output, and no space after the last.Other Notes: Qualifying rankings may not be unique, at which point t

Problem description has N teams (1Other Notes: Qualifying rankings may not be unique, at which point the output is required to be numbered in front of the team; the input data is guaranteed to be correct, i.e. the input data ensures that there must be a qualifying ranking. Sample INPUT4 3 Sample OUTPUT1 2 4 3 authorsmallbeer (CML) source Hangzhou Electric ACM Training Team Training Tournament (VII)#include #include#includeusing namespacestd;intmap[510

Determine the position of the matchTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 10358 Accepted Submission (s): 4046Problem description has N teams (1Input inputs have several groups, the first behavior in each group is two n (1Output gives a ranking that meets the requirements. There is a space between the queue numbers at the time of the output, and no space after the last.Other Notes: Qualifying rankings may not be unique, at which point t

HDU 1285 determine the tournament positionDescriptionThere are N teams (1InputThe input has several groups, the first behavior in each group is two number n (1OutputGive a ranking that meets the requirements. There is a space between the queue numbers at the time of the output, and no space after the last.Other Notes: Qualifying rankings may not be unique, at which point the output is required to be numbered in front of the team; the input data is gua

Determine the position of the matchTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 33964 Accepted Submission (s): 13321Problem DescriptionThere are N teams (1InputThe input has several groups, the first behavior in each group is two number n (1OutputGive a ranking that meets the requirements. There is a space between the queue numbers at the time of the output, and no space after the last.Other Notes: Qualifying rankings may not be unique, at w

are no more vertices in the remaining nets that do not have a previous trend.*/Code:HDU 1285 determine tournament rankings # include Legal or notTime limit:2000/1000 MS (java/others) Memory limit:32768/32768 K (java/others)Total submission (s): 5041 Accepted Submission (s): 2311Problem Descriptionacm-diy is a large QQ group where many excellent acmers get together. It's so harmonious this just like a big family. Every Day,many "holy cows" like HH, h

Determine the position of the matchTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 16487 Accepted Submission (s): 6528Problem description has N teams (1Input inputs have several groups, the first behavior in each group is two n (1Output gives a ranking that meets the requirements. There is a space between the queue numbers at the time of the output, and no space after the last.Other Notes: Qualifying rankings may not be unique, at which point

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