First, put the classic method above the topic:
In the following cases, a large amount of regular data is stored in the formatted reading method of the file:
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Fscanf function, fscanfFunction Definition:
int fscanf( FILE *stream, const char *format [, argument ]... );The following is an example of csdn:
/* FSCANF.C: This program writes formatted * data to a file. It then uses fscanf to * read the various
Summary of Functions Fgets and fputs, Fread and Fwrite, fscanf, and fprintf usagestring read and Write functions fgets and fputsThe function of reading a string function Fgets function is to read a string into a character array from the specified
Http://hi.baidu.com/dujt/blog/item/f6e6704ab5d8932508f7ef2c.html
In ansi c, file operations are divided into two methods: stream file operations and I/O file operations, which are described below.
I. Stream File OperationsThis file operation has an
String read/write functions fgets and fputs
1. The fgets function of the string reading function reads a string from a specified file to a character array. The function is called in the form of fgets (character array name, n, file pointer );N is a
This is written for the push box game, some time learning C language, recently turned to Windows design, do not know whether there is the same feeling, the back of the things learned, the front is a little rusty. In fact, my understanding is that
String read/write functions fgets and fputs 1. The function of reading string functions fgets is to read a string from a specified file to a character array. The function is called in the form: fgets (character array name, N, file pointer); where N
Since I have recently used the C language to read and write files, I would like to summarize the following to facilitate later searching.
In c, file operations are implemented by database functions, mainly divided into read and write operations. The
The fscanf and fprintf functions are similar to those of scanf and printf, both of which are formatted read/write functions. The difference between the fscanf function and fprintf function is that the Read and Write objects are not keyboard and
Organized from: http://www.programfan.com/club/showtxt.asp? Id = 252333
Hello everyone! When I use the fscanf function to read data from a text file, I want to read only the first few characters in a row, but not all the subsequent
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