POSITION:028,114
COLOUR:STANDARD
TEXT:00,Accessing ranges follow the same rules as accessing individual elements.
TEXT:16,In addition, the starting and ending element numbers must be within the
TEXT:16,length of the accessed sequence. If the starting element number is equal
TEXT:16,to the ending element number + 1, a null sequence ({}) is returned. You
TEXT:16,cannot, however, have a situation where the starting element number is
TEXT:16,greater than the ending element number by more than 1. You can use ranges
TEXT:16,when dealing with multi-dimensional sequences, but there are some
TEXT:16,limitations as listed below in this example:
COLOUR:EUPHORIA
TEXT:32,sequence bigseq, seq1, seq2
TEXT:16,bigseq = {{1,1,1},{2,2,2},{3,3,3}}
TEXT:16,seq1 = bigseq[1][1..2]
TEXT:16,seq2 = bigseq[1..2][1]
COLOUR:STANDARD
TEXT:32,While you can access a range in a sequence element, you cannot reverse it
TEXT:16,to access an element out of a range of sequence elements, as in "seq2".

