How to input a permutation?
In order to enter a permutation
, first enter '[', then enter the values
(1),
(2), ... seperated by a comma, and finally enter ']'.
For instance the permutation
given by
(1)=2,
(2)=1 and
(3)=3 must be written as [2,1,3].
, first enter
'[', then enter the values