general electric support

The journey of a manTime limit:1000/1000 MS (java/others) Memory limit:32768/32768 K (java/others)Total submission (s): 24029 Accepted Submission (s): 8358Problem description Although grass son is a road crazy (is in Hangzhou electric stay for more than a year, incredibly still will be lost in campus, sweat ~), but grass son still very much like travel, because in the journey will meet a lot of people (Prince Charming, ^0^), many things, but also enri

Problem Description Although grass son is a road crazy (is in Hangzhou electric stay for more than a year, incredibly still will be lost in campus, sweat ~), but grass son still very much like travel, because in the journey will meet a lot of people (Prince Charming, ^0^), many things, but also enrich their experience, You can also see the beautiful scenery ... Grass wants to go to many places, she wants to go to the Tokyo Tower to see the night scene

Problem:Since the TC site upgrade to do the statistics of the TC column is not refreshed, for this whole brother also updated a bit of stepbystep configuration file What, I just want to hang it on the server can be.Because of the addition of the Hangzhou electric BC, it seems that this thing is not easy. You have to add a field to the database and experience it again.Solve:In the afternoon, on the git.oschina.net, enter the Stepbystep project and down

/* Audition ActressProblem DescriptionPotato teacher, although very fond of teaching, but under the pressure of life, have to find ways to earn some extra money in their spare time to feed their families."What is better than making money?" Sieve the sand no strength, look at the door and not handsome ... "potato teacher is very helpless.""Zhang Yimou is more ugly than you, now rich Ah, heard to also director the Olympic Opening Ceremony!" Why don't you go to the entertainment industry? LWG in th

Summer arrived, the weather is unusually hot, in no air-conditioning, no fan room inside, only a fan accompany, noon to eat a little sleepy to sleep, shake the fan lying on the bed, shake the fan of course to cool, so slowly feel the eyelids are fighting, this time the whole body do not want to move, So hand holding a fan also do not want to fan, but there is no way ah, because the hand once stop shaking fan the whole person and feel special heat, just brewing good nap and was hot woke up, at th

Click to open Hangzhou electric 1159Problem Descriptiona subsequence of a given sequence is the given sequence with some elements (possible none) left out. Given a sequence x = The program input was from a text file. Each data set in the file contains the strings representing the given sequences. The sequences is separated by any number of white spaces. The input data is correct. For each set of data the program prints on the standard output the lengt

Click to open Hangzhou Electric 1024Problem Descriptionnow I Think you have got a AC in IGNATIUS.L ' s "Max Sum" problem. To is a brave acmer, we always challenge ourselves to more difficult problems. Now you is faced with a more difficult problem.Given a consecutive number sequence S1, S2, S3, S4... Sx, ... SN(1≤x≤n≤1,000,000, -32768≤sx≤32767). We define a function sum (i, j) = SI+ ... + SJ(1≤i≤j≤n).Now given a integer m (M > 0), your task is to find

Click to open Hangzhou electric 1503Problem DescriptionThe Company "21st Century Fruits" have specialized in creating new sorts of Fruits by transferring genes From one fruit into the genome of another one. Most times this method doesn ' t work, but sometimes, in very rare cases, a new fruit emerges that tastes like a mixture bet Ween both of them.A big topic of discussion inside the "How should the new creations be called?" A mixture between an apple

Click to open Hangzhou Electric 1042problem DescriptionGiven an integer N (0≤n≤10000), your task is to calculate N!Inputone N in one line, process to the end of file.Outputfor each n, output N! In one line.Sample Input123Sample Output126C Code implementation:#include Java Code Implementation:Import java.math.biginteger;import java.util.scanner;class main{public static void Main (string[] args) {Scanner sc=new Scanner (system.in); while (Sc.hasnext ())

Click to open Hangzhou electric 1715The problem Descriptionfibonacci sequence is defined as follows:F (1) =f (2) =1F (n) =f (n-1) +f (n-2) n>=3.Calculates the Fibonacci value of the nth item.Input inputs The first behavior of an integer n, followed by n behavior integer Pi (1The output outputs are n lines, and the corresponding F (Pi) for each behavior.Sample Input512345Sample Output11235Code implementation:Import java.math.biginteger;import java.util

This problem is I learned and check set after the third problem, teach our sister said this is and check set the basic problem, so it is necessary to firmly grasp.Here is my experience of doing this problem, give you some suggestions! Of course, my advice is not the best, but also ask the great God to point out my mistakes, I also good to correct. 1. Overview of topicsThis question is Hangzhou electric 1272,poj 1308 If you write the code, you can try

Click to open Hangzhou Electric 2031Problem description Enter a decimal number n to convert it to the R-binary output.Input data contains multiple test instances, each containing two integer n (32-bit integers) and R (2Output outputs the converted number for each test instance, with one row for each output. If R is greater than 10, then the corresponding number rules refer to 16 binary (for example, 10 is represented by a, and so on).Sample Input7 223

Big numberTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 5606 Accepted Submission (s): 3903Problem Descriptionas We know, Big number is always troublesome. But it's really important in our ACM. And today, your task is to write a program to calculate a mod B.The problem easier, I promise that B'll be smaller than 100000.Is it too hard? No, I work it out in the minutes, and my program contains less than lines.Inputthe input contains several tes

studied for a long time, compared to hang electric ACM algorithm courseware. Description of the hash: The basic principle of a hash table (hash table): Use aarray with a larger subscript range thanto store elements, typically by designing a function (a hash function, that is, a hash function), so that each element's keyword corresponds to a function value (that is, an array subscript), and then uses that array cell to store the corresponding elementC

Click to open Hangzhou Electric 1257problem DescriptionA missile interception system has been developed by a country to defend against enemy missile attacks. But there is a flaw in the missile interception system: Although its first artillery shells can reach any height, each shot cannot exceed the height of the previous pitch. One day, the radar caught the enemy's missiles. As the system is still in the trial phase, So there is only one set of system

I would like to say a little bit, to say just a few parameters meaning it/*$spec _cat_id_level: The depth of the Intercept node$spec _cat_id_array: A product Classification tree that eventually returns a root node of the nodeThe resulting array is sorted in such a way that the Father node size, according to the direct Father node, according to the same father node such as the first root traversal, with an example:The first level node has 1, the 52 level node has the 2,6,7 three level node has 8

Tags: ACM c + + Hangzhou Electric Algorithm ProgrammingGoldbach ' s conjectureTime limit:2000/1000 MS (java/others) Memory limit:65536/32768 K (java/others)Total submission (s): 4976 Accepted Submission (s): 1901 Problem Description Goldbach ' s conjecture:for any even number n greater than or equal to 4, there exists at least one Pai R of prime numbers P1 and p2 such that n = p1 + P2.This conjecture have not been proved nor refused yet. No One is su

Click to open Hangzhou electric 2549problem DescriptionHomer:marge, I just figured out a-to discover some of the talents we weren ' t aware we had.Marge:yeah, what's it?Homer:take me for example. I want to find out if I had a talent in politics, OK?Marge:ok.Homer:so I Take some politician's name, say Clinton, and try to find the length of the longest prefixIn the Clinton ' s name is a suffix in my name. That's how close I'm to being a politician like

Click to open Hangzhou electric 1047Problem Descriptionone of the first users of BIT ' s new supercomputer was Chip Diller. He extended his exploration of powers's 3 to go from 0 to 333 and he explored taking various sums of those numbers.' This supercomputer is great, ' remarked Chip. "I only wish Timothy were" here for see these results. " (Chip moved to a new apartment, once one became available on the third floor of the Lemon Sky Apartments on thi

Click to open the chain Hangzhou electric 1379problem DescriptionOne measure of ' unsortedness ' in a sequence is the number of the pairs of entries, which is out of order with respect to each Other. For instance, with the letter sequence "Daabec", this measure is 5, since D was greater than four letters E is greater than one letter to it right. This measure was called the number of inversions in the sequence. The sequence ' AACEDGG ' have only one in