Thread: read line

just so your prog doesn't crash and burn

Code:

    while ((ch=getchar()) && (ch != '\n'))  // while( ((ch = getchar()) != '\0' ) &&  (ch != '\n' ))
    {    
           if(i < (n - 1) )   //assuming n = 50; prevent run-time segmentation fault
               str[i++]=ch;
    }

edit: after re-consideration, 'if(i < n)' will suffice granted n = 50