nappend
nappend — appends one or more lists, destructively modifying
them.
nappend (list...)
listOne or more lists which will be appended in order.
The first list, modified in place with the
remaining lists appended onto it.
This function appends one or more lists, destructively modifying all but
the last argument. It is otherwise identical to append.
Gamma>a = list (1, 2, 3);(1 2 3)Gamma>b = list (4, 5, 6);(4 5 6)Gamma>c = list (7, 8, 9);(7 8 9)Gamma>nappend (a, b, c);(1 2 3 4 5 6 7 8 9)Gamma>a;(1 2 3 4 5 6 7 8 9)Gamma>b;(4 5 6 7 8 9)Gamma>c;(7 8 9)Gamma>