"Bob Eager" wrote in message
...
On Sat, 04 Aug 2012 21:03:13 +0100, dennis@home wrote:

"Mr Pounder" wrote in message
...

I have recently learnt that these symbols actually mean something.



So you have been learning C?

APL.

I doubt if he has seen a keyboard with the APL symbols on it.
The last I saw were HP vector graphics terminals.