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
PHP fscanf functions
fscanf(php 4 "= 4.0.1, PHP 5)FSCANF-Parse the format of the input file according toDescribeMixed FSCANF (Resource $ processing, string $ format [, mixed &$ ...])The function fscanf () is similar to sscanf (), but requires input
Once parsing a regular file is either a regular table or a silly self-tapping code to parse the regular file. Today, I suddenly found out that C's library function has a ready-made function to parse a regular file, which is the fscanf () function.
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
Fscanf, fprintf, fgets, fputs, fread, and fwrite functions, fscanffputs1. fscanf function and fprintf function 1.1 fscanf Function
The fscanf function can only be input in the format of a text file. The fscanf function is similar to the scanf
Php fscanf Function
Fscanf("= 4.0.1, PHP 5" in PHP 4)Fscanf-parse the format of the input file accordingDescriptionHybrid fscanf (resource $ processing, string $ format [, hybrid & $...])The function fscanf () is similar to sscanf (), but the input
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
Fscanf("= 4.0.1, PHP 5" in PHP 4)Fscanf-parse the format of the input file accordingDescriptionHybrid fscanf (resource $ processing, string $ format [, Hybrid & $...])The function fscanf () is similar to sscanf (), but the input required from
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
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