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First of all, let's talk about the basic problem of learning the largest stream. Here I will write my current understanding, which may be full of loopholes ,,, First, let me understand the actual problem of the largest stream: That is to say,

1. The world of ACM is pure, and it inspires us to find more efficient solutions and appreciate the wisdom that comes from generations of masters, it makes this period of time meaningful. We cannot often feel this way in our lives. there are many

Original question link: http://acm.nyist.net/JudgeOnline/problem.php? PID = 1, 155 This question is a big number problem... This is the most difficult big-number problem I have ever encountered (I am relatively careful about the problem and have

// The nlogn algorithm # include using namespace STD; # define maxn 40002int A [maxn], d [maxn]; int main () {int N; cin> N; For (INT I = 1; I A [I]; int Len = 1; d [1] = A [1]; for (INT I = 2; I # include using namespace STD; # define maxn

Original question link: http://acm.nyist.net/JudgeOnline/problem.php? PID = 2 This is my first search question .. Explain in the code... O (partition _ tables) O hahaha ~.. # Include # include int OK [105] [105] = {0}; int Yi [105] [105] =

Binary Search: (1) Common Binary Search:For example, the question of finding a ball: A game is popular in a country. The game rule is: in a pile of balls, each ball has an integer number I (0 K, the FIR remains unchanged, end = mid-1; (ANS [] is

Today, I learned about the maximum matching of a bipartite graph. After learning it, I remember it deeply and quickly wrote it down to facilitate review and viewing. First, let's talk about the source of the study. I read blogs on the Internet to

First, you need to explain that if this question is not from the best matching exercise of the bipartite graph, I really don't know how to do it. Because it doesn't happen at all, today I have learned how to do it, set templates, and do more in the

PS: The game analysis is too frustrating. I used to see that the game Knowledge of kuangbin is more comprehensive than I have reproduced. I deleted this article, copied the previous article, and published it. This is from the recycle bin. I have

Link: http://poj.org/problem? Id = 1067 http://acm.hdu.edu.cn/showproblem.php? PID = 1527 stone game Time limit:1000 ms   Memory limit:10000 K Total submissions:31491   Accepted:10375 DescriptionThere are two

Link: http://acm.hdu.edu.cn/showproblem.php? PID = 1142 http://acm.hust.edu.cn/vjudge/contest/view.action? Cid = 29256 # Problem/EA walk through the forest Time Limit: 2000/1000 MS (Java/others) memory limit: 65536/32768 K (Java/Others)Total

Volume 1 Http://acm.hdu.edu.cn/showproblem.php? PID = 1, 1005 Http://acm.hdu.edu.cn/showproblem.php? PID = 1, 1014 Http://acm.hdu.edu.cn/showproblem.php? PID = 1, 1019 Volume 2 Http://acm.hdu.edu.cn/showproblem.php? PID = 1, 1104 Http://acm.hdu.edu.

Link: http://acm.hdu.edu.cn/showproblem.php? PID = 1846 http://acm.hust.edu.cn/vjudge/contest/view.action? Cid = 29256 # Problem/bbrave game Time Limit: 1000/1000 MS (Java/others) memory limit: 32768/32768 K (Java/Others)Total submission (s): 4744

Link: http://acm.hdu.edu.cn/showproblem.php? PID = 2546 http://acm.hust.edu.cn/vjudge/contest/view.action? Cid = 29096 # Problem/C meal card Time Limit: 5000/1000 MS (Java/others) memory limit: 32768/32768 K (Java/Others)Total submission (s): 7371

Original question connection: http://acm.hdu.edu.cn/showproblem.php? PID = 1506 (HDU) Train of Thought: monotonous queue, opening two Arrays: stack [] and Len [] stack [] storage input long Len [] storage width. In the stack, you can add and store

Original question link: Click to open the link Expand contos: Link: click open link and click open link Expand against Kang Tuo: Link: click open link and click open link You should be able to understand Kang tuo... 139 expand the Code:

The high-order conremainder problem is similar to this a ^ x = B (mod C) (0 This is a template question. The babystep algorithm is used. Algorithm flow: S1: I cyclically verified from 0 to 100. If a ^ I = B (mod C) is met, I is what you want;

This question mainly refers to the equation of pushing state transfer...Resolution:Set DP [I] [J] to indicate the energy consumed from (I, j) to (R, c). [This definition is very important!]Then:DP [I] [J] = P1 [I] [J] * DP [I] [J] + P2 [I] [J] * DP [

Link: http://poj.org/problem? Id = 3094 http://acm.hust.edu.cn/vjudge/contest/view.action? Cid = 28938 # Problem/aquicksum Time limit:1000 ms   Memory limit:65536 K Total submissions:12336   Accepted:8550

Link: http://acm.hdu.edu.cn/showproblem.php? PID = 2059 http://acm.hust.edu.cn/vjudge/contest/view.action? Cid = 28938 # Problem/e Tortoise and hare race Time Limit: 1000/1000 MS (Java/others) memory limit: 32768/32768 K (Java/Others)Total