print "order1.pl\n";
print 'printf "%4d : %3d\n",$ofs,(($ofs+=4)-4)*4',$/;
for ($ofs=0;$ofs<10;) {
	printf "%4d : %3d\n",$ofs,(($ofs+=4)-4)*4
}

##</code><code>##

order1.pl
printf "%4d : %3d\n",$ofs,(($ofs+=4)-4)*4
   4 :   0
   8 :  16
  12 :  32

##</code><code>##

print "order2.pl\n";
print 'printf "%4d : %3d\n",$ofs-0,(($ofs+=4)-4)*4',$/;
for ($ofs=0;$ofs<10;) {
	printf "%4d : %3d\n",$ofs-0,(($ofs+=4)-4)*4
}

##</code><code>##

order2.pl
printf "%4d : %3d\n",$ofs-0,(($ofs+=4)-4)*4
   0 :   0
   4 :  16
   8 :  32