POJ 2299 Ultra-QuickSort

DescriptionIn this problem, you have to analyze a particle sorting algorithm. the algorithm processes a sequence of n distinct integers by swapping two adjacent sequence elements until the sequence is sorted in ascending order. for the input

HDU 1588 Gauss Fibonacci Matrix

[Cpp]/*** Stratege: constructor A = | 1 1 |* | 1 0 |* Rapid matrix power, binary summation* Status: johnsondu B Accepted 252 KB 15 ms c ++ 3113 B**/  # Include # Include # Include # Include # Include  Using namespace std; Typedef _ int64 LLD; Struct

Hdu 4382 analog matrix concatenation precision

There are two containers C1 and C2. Initially, C1 has a number of values of V, giving you K operations. Each time we repeat these K operations N times, finally, we will ask you what the number is in C2.N 1: The number of loop operations is huge. It

POJ 1785 treap or RMQ

[Cpp]# Include # Include # Include # Include # Include # Include # Include # Include # Include # Define eps 1e-5# Define maxn55555# Define MAXM 5555# Define INF 100000007Using namespace std;Struct node{Int w, fa, lch, rch;Char s [111];Bool operator {

Poj 1328 Radar Installation

Description Assume the coasting is an infinite straight line. land is in one side of coasting, sea in the other. each small island is a point locating in the sea side. and any radar installation, locating on the coasting, can only cover d distance,

Poj1009 image edge detection

[Cpp] from the first vertex, calculate the number of vertices with the same edge difference as the current vertex in sequence, if the number of repetitions is greater than w x 5, there will be a continuous output with an integer of 0. In this case,

Frogger Shortest Path

[Cpp]/* Pay attention to the details. 0x7f in memset differs greatly from 0x7f in constant assignment. The constant value is very small. In memset, values are assigned by byte. Is a large value.This is a variant of the shortest path. It is actually

CF 135 E. Parking Lot (line segment tree)

Question: 1-N parking lots are provided, and there are cars coming in one after another. Each time you select a location, the distance from the nearest car on both sides is required to be the farthest. If there is the same location, the minimum

Array of linear tables --- C ++ language description

I feel that using the features of constructor and destructor in C ++ to describe some data structures is easier to read, more reasonable, and more convenient. However, the compiler does not support template separation and compilation, which is

Zoj3556 How Many Sets I ------- reject

How Many Sets ITime Limit: 2 Seconds Memory Limit: 65536 KBGive a set S, | S | = n, then how many ordered set group (S1, S2 ,..., sk) satisfies S1 %s2 then... sk = large. (Si is a subset of S, (1 InputThe input contains multiple cases, each case

Windows Shared Memory C ++ and C # implementation

FileMapping is used to put files on disks into the virtual address space of a process, and a region is generated in the virtual address space of the process to "Store" the file, this space is called File View. The system also generates a File

HDU 1286 find new friends

Train of Thought: Use the Euler's function to find the number of mass numbers with N [Cpp]# Include # Include Using namespace std;Const int n= 32770;Int prime [N], phi [N];Bool a [N];Void is_prime (){Int I, j, k;K = 0;For (I = 2; I {If (! A

Hdu3094 A tree game-tree edge deletion game

A tree gameTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission (s): 314 Accepted Submission (s): 146 Problem DescriptionAlice and Bob want to play an interesting game on a tree.Given is a tree on N

Poj2599 A funny game --- sg of the figure

A funny gameTime Limit: 1000 MS Memory Limit: 65536 KTotal Submissions: 1654 Accepted: 692DescriptionThere are several airports in one country, and there are flights between some of them. one can fly from any airport to any other, probably with some

String dictionary sequence comparison

/Use iterator for dictionary sequence comparisonTemplate Bool Compare (Iterator first1, Iterator last1, Iterator first2, Iterator last2){For (; first1! = Last1 & first2! = Last2; ++ first1, ++ first2){If (* first1 If (* first2 }// Determine whether

Memory alignment (byte alignment and struct alignment)

Search: Memory alignment, byte alignment, and struct alignment"Example-01:[Cpp]# Include  Typedef struct{Int;Char B;Int c;} Test1; Typedef struct{Char;Int B;Char c;} Test2; Typedef struct{Int;Char B [9];Int c;} Test3; Int main (){Test1 t1;Test2

SRM 531 div1 600

Good Graph Theory [Cpp]// BEGIN CUT HERE // END CUT HERE# Line 5 "MonsterFarm. cpp"# Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include #

Hdu4418 Time travel Gaussian + expectation

Time travelTime Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission (s): 519 Accepted Submission (s): 82 Problem Description Agent K is one of the greatest agents in a secret organization called Men in Black.

C ++ traverses the file list program in Windows and uses UTF16 for the whole process.

I remember reading programs written by someone else using MFC to traverse the folder list. Using the GetNextPathName () function in the CFileDialog class, I can easily traverse time files. However, MFC is too old to call and requires dynamic

Poj2663 Tri Tiling dp recurrence

TilingTime Limit: 1000 MS Memory Limit: 65536 KTotal Submissions: 6314 Accepted: 3370DescriptionIn how many ways can you tile a 3xn rectangle with 2x1 dominoes?Here is a sample tiling of a 3x12 rectangle. InputInput consists of several test cases

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