First, if the time difference between your source and your server is 1000 seconds or greater, then your 'xntpd' daemon will die.Normally, 'xntp' will step the clock in one or more steps which may be fairly large
puts: puts(*str);{ add \n} fputs(char *str,int n ,FILE *stream){not add \n}all of this function operating in line return a char *of target scanf: fscanf(FILE *stream,char*format,[argument]) sscanf( string str, string fmt, mixed var1, mixed var2 ... ); printf: fprintf(FILE...