if 0 {
<<TOC>>
----
**Introduction**
[MiHa] 2015-06-24: 
One of the example-programs on my [HelloWorld]-page creates a deck of cards, <<br>>
so I had the idea to expand that into a simple cardgame.

Blackjack is quite simple,
and with (debug-)options to show the cards "in the open",
this would nicely double as a turorial and a trainer.

With ideas and code from the following pages:
   * http://wiki.tcl.tk/41268%|%HelloWorld%|% ([MiHa]) - bla blah
   * ...

}
----
**Program 1**
======tcl
 # Whitejack.tcl - MiHa - 2015-06-23
 # http://wiki.tcl.tk/41446
 # http://ideone.com/xxx

  puts "Whitejack:"
---------

 # EOF #
----
**Output**
======none
Whitejack:

Start with 'n' to get a fresh pack of cards.

----
**Comments**
[MiHa] 2015-06-26: The most basic functionality is done, 
**Remarks**
This is the Alpha-version, there ''will'' be bugs,
so use with caution <<br>>
...
with regard to changing values outside the proc. <<br>>
   * http://wiki.tcl.tk/41210%|%ClockDemo%|%
   * [HelloWorld]
   * ...
   
<<categories>> Example | Cardgames | Application
<<categories>> Example | Cardgame | Application