How do you count number of changes?

[Sendtohen]

I know lots of threads out there address counters.  I am trying to count number of changes for example.

T,T,T,F,F,T,T,T,F,F,F.

This would give give me count of 3.  I have done several renditions, but it would give me number of T or number F.  I am not sure what would be the best option.

Henry 

[Matt_W1]

Here's one way that should work.

 

Message Edited by Matt W on 09-23-2008 07:46 PM

[Sendtohen]

Thanks for the quick reply.  Unfortunately, I simply get a stream of Boolens and it is not an array.  I did something simliar to that.  Hm... I wonder if I am missing something.  I will give this a try again.

Thanks,

Henry

[RavensFan]

What is a "stream of booleans"?  Where are these boolean values coming from?  If it's not an array, how is the "stream" defined?  Please post the code you have so far.

[TCPlomp]

Here's a faster routine:

Ton

Message Edited by TonP on 09-25-2008 07:03 PM

[Luis_AM3C]

Mensaje editado por Luis_AM3C