Re: Combining elements of a list
- To: mathgroup at smc.vnet.net
- Subject: [mg108862] Re: Combining elements of a list
- From: Bob Hanlon <hanlonr at cox.net>
- Date: Sun, 4 Apr 2010 07:46:34 -0400 (EDT)
StringJoin @@ {"h", "e", "l", "l", "o"}
hello
expr =
Map[
ToString,
{{t, h, i, s}, {i, s}, {a}, {t, e, s, t}, {m, e, s, s, a, g, e}},
{2}];
StringJoin @@ Most[Flatten[
Append[#, " "] & /@ expr]]
this is a test message
Bob Hanlon
---- ebaugh at illinois.edu wrote:
=============
How could I go from:
{h,e,l,l,o}
to
{hello}?
That is the first step of what I am really looking to do. Which is
to go from:
{{t,h,i,s},{i,s},{a},{t,e,s,t},{m,e,s,s,a,g,e}}
to
"this is a test message"
Thanks all,
Jason Ebaugh