--rw-rw-r-- sys   sys  1285 Oct  2  2005 4s.c
--rw-rw-r-- sys   sys  3621 Oct  2  2005 5s.c
d-rwxrwxr-x sys   sys     0 Jul 31  2021 agui
--rw-rw-r-- sys   sys  5241 Feb  2  1997 ana.c
d-rwxrwxr-x geoff sys     0 May 13  2020 aprep
d-rwxrwxr-x sys   sys     0 Jul 31  2021 blabs
--rw-rw-r-- sys   sys 35763 Mar 15  1998 catback.p
--rw-rw-r-- sys   sys 10354 Nov  4  1999 catclock.c
--rw-rw-r-- sys   sys  4391 Sep 14  2009 cell.c
--rw-rw-r-- sys   sys  1128 Mar 15  1998 eyes.p
--rw-rw-r-- sys   sys 45812 Jan 31  2013 festoon.c
--rw-rw-r-- sys   sys  6177 Aug 22  2023 fireworks.c
d-rwxrwxr-x sys   sys     0 Jul 31  2021 fsim
d-rwxrwxr-x sys   sys     0 Jul 31  2021 gps
--rw-rw-r-- sys   sys  4471 Jun  7  2005 juggle.c
--rw-rw-r-- sys   sys  8531 Aug  2  2013 life.c
d-rwxrwxr-x sys   sys     0 Dec  6 03:04 mahjongg
d-rwxrwxr-x sys   sys     0 Sep 10  2021 mandel
--rw-rw-r-- sys   sys  6471 Nov  1  2005 memo.c
--rw-rw-r-- sys   sys  7496 Mar 22  2002 mixer.c
--rw-rw-r-- sys   sys   807 Aug 22  2023 mkfile
d-rwxrwxr-x sys   sys     0 Jul 31  2021 mp3dec
d-rwxrwxr-x sys   sys     0 Jul 31  2021 mp3enc
d-rwxrwxr-x sys   sys     0 May 13  2020 music
d-rwxrwxr-x sys   sys     0 May 13  2020 plumb
--rw-rw-r-- sys   sys  7365 Jul  6  2009 quiz.c
d-rwxrwxr-x sys   sys     0 May 13  2020 sapper
d-rwxrwxr-x sys   sys     0 May 13  2020 smiley
d-rwxrwxr-x sys   sys     0 Jun 24  2021 sokoban
d-rwxrwxr-x sys   sys     0 Jul 31  2021 sudoku
d-rwxrwxr-x sys   sys     0 Jul  1  2023 swar
--rw-rw-r-- sys   sys 17094 Jan 17  2008 xs.c
--rw-rw-r-- sys   sys   292 Oct  2  2005 xs.h