animal jam

N, the rest of the newline is still in the input buffer, to use the nextline () function to remove it for(inti=0;i) {Pool[i]=reader.nextline ();//read all the strings in the dictionary} printwriter writer=NewPrintWriter (out); intMatchcount=0; Pattern Pleft=pattern.compile ("\ \ ("); Pattern Pright=pattern.compile ("\ \)"); for(inti=1;i) {String patstr=reader.nextline ();//read a ciphertext, the following processing will process it into patternMatcher mleft=Pleft.matcher (PATSTR); Stri

http://lx.lanqiao.cn/problem.page?gpid=T94Test instructions: Gives the s,t,wThe maximum character is T, which generates the next arrangement, simulating the T-binary +1, because the permutation is to be strictly incremented by the minimum increment dictionary order of the first J characters, which is the maximum of ' a ' +t-(W-j) J-character +1, and increments from that bit to the last letter, with a tolerance of 1　　Algorithm training Jam counting met

#include #include using namespace Std;int s,t,w,a[30],time=5;Char c[30];BOOL Ok;//ok Indicates whether the specified set is found;void data_in ()//Use bit vector method;{scanf ("%d%d%d", s,t,w);scanf ("%s", c);for (int i=0;iA[c[i]-96]=1;}void DFS (int x,int len){if (x>t){if (len==w){if (!ok) {Ok=1;return;}if (time>0){time--;for (int i=s;iprintf ("\ n");}}Return}for (int i=1;i>=0;i--) if (len{if (OK){A[x]=i;DFS (X+1,len+i);}if (!ok) if (a[x]==i) DFS (x+1,len+i);if (time==0) return;}}int main (){F

, we only guarantee the less than or equal to N in the a=1 plane.But don't worry, because the rest of the B-direction is legal, because our method of construction is equivalent to translating the plane of A=1 into a B-direction as a grows.In this way, the construction is completed, and the coordinates of the selected cube are found so that the output can be achieved.#include #includeusing namespacestd;intA, B, C, n;voidWork () {if(c N) {printf ("%d\n", A * b *c); for(inti =1; I ) fo

Test instructions: give you a sequence from 0-n initial position of 0, only from I walk to i+1 you need to have the number >= i+1, each location has a[i] individual, ask you how many people you need to go to N.Problem-Solving ideas: violenceProblem Solving Code:1 //File name:a.cpp2 //Author:darkdream3 //Created time:2015 April 11 Saturday 23:06 57 seconds4 5#include 6#include 7#include 8#include Set>9#include Ten#include One#include A#include -#include -#include the#include -#include -#in

problem Is the enumeration, I think so ...At that time the feeling may time out, also thought the composite decomposition .... I didn't do it at the end. It's a lot of thought.PS: If you know the following, then this problem is much easier ...For a polynomial like ax²+bx+c, the Δ=B²-4AC can be used to determine whether it can use the cross decomposition method to decompose the form. When Δ is a full-squared number, the polynomial can be multiplied by a cross-range of integers.C. Enumera

Topic Link: UVA 12307-smallest enclosing RectangleThe two pairs of heel-to-point circumference are rectangular, and the minimum values of all feasible rectangles are enumerated.#include Copyright NOTICE: This article for Bo Master original article, without Bo Master permission not reproduced. UVA 12307-smallest enclosing Rectangle (rotating jam)

Topic Link: Click to open the linkTest instructions: give you a n*n matrix. The number of palindrome from (n,n) to be made.Idea: At first, the state was written as a d[x][y][s],s of a string, with a map, and later found extremely infeasible, because this state is simply too big, including the s string of all cases. Just a pruning in DFS.Later thought, in fact, the string is not necessary to record, we just count the number, so it may be in the DP process to judge the case of palindrome, then you

Topic Link: Click to open the linkTest instructions: There is a balance without a cursor, and n steelyard weight scales, m ask, each time a k, ask can weigh the weight of k. Steelyard weight scales can be placed on both sides.Idea: Because n is maximum 20, a subset of violent enumerations. Because you can put both sides, so each time run again, minus each weight, save the answer.The game forgot to limit the boundaries, although the final test data, but by the people with Big Data hack (RE), or t

Problem DescriptionJam has a math problem. He just learned factorization. He is trying to factorizeAx^2+bx+cAX?2??+BX+C into the form ofpqx^2+ (QK+MP) x+km= (px+k) (qx+m)PQX?2?? +(qk+mp)x+km=(px+k) (qx+m). He could only solve the problem in which p,q,m,k is positive numbers. Please help him determine whether the expression could is factorized with P,q,m,k being postive. InputThe first line was a number tT, means there is t (1 \leq t \leq)T(1≤t≤

Topic: Given a set of points, any choice of four points constitute a convex polygon, to find the largest area of convex polygonEnumerates the diagonal of a quadrilateral, one point at a time, and another point on the diagonalEach time you find the point that is farthest from the diagonal on both sides of the diagonal, the movement of the points on both sides is monotonous and can therefore be maintained with a rotating jamIn addition, the area of the quadrilateral is calculated by dividing the a

LK's Travel time limit: -Ms | Memory Limit:65535KB Difficulty:5 Describe LK recently traveled to some places, she planned a few points on the map, and with a pen point out, ready to travel to these cities during the 51 holidays. Now I want you to find out what the distance between all the points in her point is the farthest from the two points. The various attractions can be thought of as being on a flat surface. Input The

The printer occasionally and the paper jam is the normal condition, before troubleshooting the printer power off. If the paper card in the place to paper, want to smooth out the paper, the first to pay attention to the right side of a paper wheel, to take the paper to lift it up, from under it to pull the jammed paper. If the paper is stuck in the machine, then open the machine cover, remove the jammed paper from here, pay attention to the cartridge,

0 0 0 1 1 1 1 0 Sample Output 2 Hint Farm 1 (0, 0) and Farm 3 (1, 1) have the longest distance (square root of 2) to give some points, to find the furthest point of the plane to the square of the distance. Thought: We know that the farthest point in the plane must be in the convex package that surrounds these points, so, we first use the Graham ' s scan algorithm to find all the points in the convex package, and then we can use the rotation of O (n) to

Hewlett-Packard All-in-one machine-Error Document feeder Jam 1. All-in-one Machine-Error Document feeder Jam, clear the ADF media case, open the ADF cover. 2, carefully remove the case media. Gently remove the page. Don't tear it. 3, close the ADF cover plate. Clear the ADF Media tab to open the ADF end cover. Check to see if all the wrapping bands inside the ADF have been torn

Jam Word making is not very difficult, divided into two parts to complete. First is the creation of the text section, with one or more layer styles superimposed to get similar crystal or solution effects of text. Then add fruit to the text and so on. Tutorial Final Results 1, new 800*450 size document, set foreground color is #ecdf00, background color is #177200, pull radial gradient. 2, hit "52PSXT", the font selected is Nissan D (

points-vertices of a triangle which contains all n points and which area doesn ' t exceed 4 S. coordinates of every triangle ' s vertex should be printed on a separate line, every coordinate pair should being separated by A single space. Coordinates should be a integers not exceeding 109 by absolute value. It is guaranteed this there is at least one desired triangle. If there is more than one answer, print any of them. ExampleInput4 10 01 00 11 1Output-1 02 00 2Note Test Instructions: Given n

Label:DB ERROR: (192.168.0.111--V2db_matchcenter)Source = Microsoft OLE DB Provider for SQL ServerError MSG = unspecified errorsError Content =[DBNETLIB] [ConnectionWrite (Send ()).] General network error. Please check your network documentation.Error list:Error code:80004005Previously there was a database disconnection problem, restart the database service has not continued to occur after the problem, but the specific reason has not been foundAt present, the plan is to combine the database log

/** Program Copyright and version description Section * copyright (c) 2012, Yantai University Computer college student * All rightsreserved. * Author: Li Yang * Completion Date: July 15, June 2, 2013 * version: V1.0 * input Description: none *

First we need to find some pictures, as shown in the following image, can be found on the Internet, remember to use those high resolution pictures. Open the squirrel picture, using the ' Lasso tool ', the squirrel's head picked down, as