Re: list of digits to string
- To: mathgroup at smc.vnet.net
- Subject: [mg33705] Re: [mg33702] list of digits to string
- From: BobHanlon at aol.com
- Date: Tue, 9 Apr 2002 01:02:33 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
In a message dated 4/8/02 4:51:10 AM, murraye at attbi.com writes:
>How do I convert a list of bits, say {0, 1, 1, 0, 0}, to a corresponding
>character string, "01100"? Just for bits, the expression
>
> StringJoin[lis /. {0 -> "0", 1 -> "1"}]
>
>does what I want. But, more generally, how do I do the same with
>arbitrary digits? The expression similar to the above but for all 9
>digits 0, 1, 2, ..., 9 seems overly long. Is there an easier way?
>
lst = Table[Random[Integer, {0, 9}], {10}]
{0,3,3,8,6,7,2,7,6,3}
StringJoin[ToString/@lst]
0338672763
Bob Hanlon
Chantilly, VA USA