text2.txt

用模拟退火方法解决3SAT问题

#include <stdio.h>
#include <stdlib.h>


int main () {
FILE * pFile;
char * buffer;
size_t result;

pFile = popen ( "dir " , "r" );
if (pFile==NULL) {fputs ("File error",stderr); exit (1);}

buffer = (char*) malloc (1024);
if (buffer == NULL) {fputs ("Memory error",stderr); exit (2);}

result = fread (buffer,1,lSize,pFile);
printf("%s\n",buffer);

fclose (pFile);
free (buffer);
return 0;
}