R
Reckoner
Hi,
I have lists of the following type:
[1,2,3,[5,6]]
and I want to produce the following strings from this as
'0-1-2-3-5'
'0-1-2-3-6'
That was easy enough. The problem is that these can be nested. For
example:
[1,2,3,[5,6],[7,8,9]]
which should produce
'0-1-2-3-5-7'
'0-1-2-3-5-8'
'0-1-2-3-5-9'
'0-1-2-3-6-7'
'0-1-2-3-6-8'
'0-1-2-3-6-9'
also,
[1,2,3,[5,6],7,[9]]
should produce
'0-1-2-3-5-7-9'
'0-1-2-3-6-7-9'
obviously, these are nested loops over the lists. The problem is that
I don't know ahead of time how many lists there are or how deep they
go. In other words, you could have:
[1,2,3,[5,6,[10, 11]],7,[9,[1, 2, 3, 4, 5 ]]]
Any help appreciated. I've really been having trouble with this.
I hope that made sense.
I have lists of the following type:
[1,2,3,[5,6]]
and I want to produce the following strings from this as
'0-1-2-3-5'
'0-1-2-3-6'
That was easy enough. The problem is that these can be nested. For
example:
[1,2,3,[5,6],[7,8,9]]
which should produce
'0-1-2-3-5-7'
'0-1-2-3-5-8'
'0-1-2-3-5-9'
'0-1-2-3-6-7'
'0-1-2-3-6-8'
'0-1-2-3-6-9'
also,
[1,2,3,[5,6],7,[9]]
should produce
'0-1-2-3-5-7-9'
'0-1-2-3-6-7-9'
obviously, these are nested loops over the lists. The problem is that
I don't know ahead of time how many lists there are or how deep they
go. In other words, you could have:
[1,2,3,[5,6,[10, 11]],7,[9,[1, 2, 3, 4, 5 ]]]
Any help appreciated. I've really been having trouble with this.
I hope that made sense.