what fflush

The original question is to achieve two sorted single-linked list after merging or sorted, but I looked on the internet a lot of can not be directly implemented. For beginners to give an algorithm is not much use, the following gives the complete

1. Control the length of the input string Fgets (Admin,name_lengh,stdin); if (Admin[strlen (admin) -1]== ' \ n ') Admin[strlen (Admin) -1]= ' "; Fflush (stdin);//the ansi/iso standard specifies that fflush () are useful only on OUTPUT streams 2.

Clear the standard output buffer, Refresh the output buffer to output the buffer to the screen. If the parentheses contain a pointer to an opened file, the output buffer is written to the file to which the Pointer Points. Otherwise, the output

C language file function, C Language Function FILE * fp:The FILE should be capitalized, which is actually a structure defined by the system, in the stdio. h FILE. The structure contains the file name, File status, and the current read/write

#define_crt_secure_no_warnings#include#include#includeusing namespacestd;#defineMAX 20typedefstructnode{structNode *Nextarc; CharInfo;} Arcnode,*Parcnode;typedefstruct{ intVercount;//number of vertices intArccount;//Number of ArcsParcnode Adj;}

/* *----------------------------------------------------------------------- * * Daxctle2.c-Internet Explorer COM Object Heap Overflow download EXEC Exploit *!!! 0 day !!! Public version !!! * * Copyright (c) 2006 xsec All Rights Reserved. * * Author:

# Include # Include # Include Typedef struct Node{Char value;Struct node * leftchild;Struct node * rightchild;Int maxleft; // the maximum distance between the current node and all nodes in the left subtreeInt maxright; // the maximum distance

# Include "common. h" # Include "CIniFile. h"# Include "CRecordCfg. h"# Include "CFileFactory. h"# Include "CCtrlThread. h"# Include "CThread. h"# Include "CDeleteThread. h"# Include "CSendFileinfoThread. h"# Include "CConfigExt. h"# Include "CUtil.

/* ** Writing: Beyond Review ** Source: www.20cn. net ** Note: indicate the source of the post. */ # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include # Include Int m_mainid = 0; /

There are many articles on text files and binary files on the Internet, but unfortunately these articles are all compared.. Next I will talk about text files and binary files from multiple perspectives based on the information I have found. I.

We mentioned earlier that function abort can cause an abnormal termination of the program. #include void abort(void); This function never returns. The function sends a signal SIGABRT to the calling process. (The

Original works, reproduced please specify the source: http://www.cnblogs.com/shrimp-can/p/5649487.htmlI. Types of definitions1.clock_t: Clock type2.size_t: unsigned int3.time_t: Time Type4.struct TM: Structure, members are as follows:

Today hastily the fourth chapter knot, the back of the content analysis is not very detailed, even the book examples are not how to experiment, or wait for a chance later.Starting with section 5.3, this section focuses on 3 streams that are

Information Security System Design Foundation 11th Week study Summary"Learning Time: 8h""Study content:" In-depth understanding of computer systems, chapter eighth "First, knowledge cardingSection 8.1 (Entry-level introduction to the main exception)1

Idea: Set two stacks, stack 1 plays the role of the queue, stack 2 plays the role of the team. When the queue, all elements into the stack 1, the stack will be filled with the ReAlloc function to append storage spaceand save the original stack 1

This article will describe the mechanism of a communication between processes-the semaphore. Note: Please do not confuse it with the previously mentioned signal, the signal and the semaphore are different two kinds of things. For more information

Algorithm---number theory 2---intimacyIf the factor of the integer A and equals the integer B, the factor of the integer b and equals the integer A, the factor includes 1 but does not include itself, and a is not equal to B, then A and b are the

FILE *FP:Where the file should be capitalized, it is actually a system-defined structure in the stdio.h file. The structure has file name, file status, file current read and write information, and so on.The FP is a pointer variable to the file

1 basic knowledge of the linked list 1.1 basic definitions and advantages and disadvantages the various objects in the list are arranged in order, noting the difference between the arrays, the linear order of the array is determined by the array

The scanf () function is the second function that all C language learners encounter when learning C language (the first function is printf (), Brian W. kerninghan & Dennis M. ritchie's "Hello, world" program is basically the first example for all C