[]
.
c := [4,23,6]; a := [ op(c), op(c)];
[[4,3],[2,8]]
est également du type
listlist
.
evalb({op(c),op(c)} = {op(c)}) -> true
union
, intersect
ou minus
.
COLORS[bleu] := {bleu, blue, blau}; COLORS[rouge] := {rouge, red, rot}; print(COLORS) table([ bleu = {bleu, blue, blau}, rouge = {rouge, red, rot} ]); for c in entries(COLORS) do print(c) od;