Dave Mitchell schreef: > I believe the following is a genuine, punctuation-free Quine: > > s zzs vvxv > and s ZVZchr 122Zie > and s ZVZchr 122Zie > and s ZVZchr 122Zie > and s SxSlcfirstSe > and s YZZxZYvvxvYi and print > z > and s ZVZchr 122Zie > and s ZVZchr 122Zie > and s ZVZchr 122Zie > and s SxSlcfirstSe > and s YZZxZYvvxvYi and print
Nice. You can go one step further; this one only contains letters and whitespace: s zzs vvxv and s ZVZchr length xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x length xxZie and s ZVZchr length xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x length xxZie and s ZVZchr length xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x length xxZie and s SxSlcfirstSe and s YZZxZYvvxvYi and print z and s ZVZchr length xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x length xxZie and s ZVZchr length xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x length xxZie and s ZVZchr length xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx x length xxZie and s SxSlcfirstSe and s YZZxZYvvxvYi and print Eugene