i'm actually trying to do another code
Code:
void saveinfo(ptrcourse *pFirst, ptrstudent *pHead, int ctr[])
{
FILE *pFile;
char filename;
ptrcourse current;
current = *pFirst;
pFile = fopen("mp.txt", "wt");
if(pFile != NULL && current != NULL)
{
fprintf(pFile, "%s %d\n",current->coursecode,current->section);
fprintf(pFile, "%s %d:%d-%d:%d %s\n",current->schedule,current->ptrtime.shr,current->ptrtime.smin,current->ptrtime.ehr,current->ptrtime.emin,current->lecturer);
fprintf(pFile, "%d\n",current->slots);
current = current->pNext;
fclose(pFile);
}
}
it's this one
it is already writing something but it is just the first node.
What should I use to replace current = current->pNext;?
thank you for all your suggestions