That got it. Thank you.
On Thu, May 8, 2008 at 11:14 AM, Vasiljevic Zoran zv@archiware.com wrote:
On 08.05.2008, at 18:02, Matthew Smith wrote:
set s1 [Stack new]
s1 push a s1 push b
set x [s1 pop] puts "The popped value is $x"
Try this:
Stack s1
s1 push a s1 push b
set x [s1 pop] puts "The popped value is $x"