anyone have and RDP that can handle the following grammar?
<elist> -> <elist>,<e>|<e>
<e> -> <n>^<e>|<n>
<n> -> <n><d>|<d>
<d> -> 0|1|2|3|4|5|6|7|8|9
in case you were wondering, this grammar says that something like the following can be taken as an input string.
2^2^3,15,20^2