RosettaCodeData/Task/Comma-quibbling/Bracmat/comma-quibbling.bracmat
2015-11-18 06:14:39 +00:00

16 lines
318 B
Text

( :?L1
& ABC:?L2
& ABC DEF:?L3
& ABC DEF G H:?L4
& L1 L2 L3 L4:?names
& ( quibble
= w
. !arg:%?w (% %:?arg)
& !w ", " quibble$!arg
| !arg:%?w %?arg&!w " and " quibble$!arg
| !arg
)
& (concat=.str$("{" quibble$!arg "}"))
& whl
' (!names:%?name ?names&out$(!name concat$!!name))
);