Thanks, Jon!
I agree with your analysis and thoughts about which cases should always raise
exceptions. (I can't recall whether you scan patterns that include
semi-redundant information such as day-of-week; wondered just now whether a
contradictory day of week would be another category of except
In addition to what Jens said, you should probably give a definition
of a BST at the top, and give some thought to the question of why a
BST is not simply the same thing as a node.
- Jon
On Sun, Apr 26, 2020 at 10:36 PM Kristina Marie wrote:
>
> Hello,
> I am trying to use HtDF to create a funct
On Mon, Apr 27, 2020 at 2:38 AM Tim Hanson wrote:
>
> hi, I've installed and am trying out
>
> Gregor: a date and time library for Racket
>
> and find it to be very powerful and useful.
Thanks!
>
> In my current application (digging through mail headers) I'm wondering
> whether there is a way
Thanks. Something like that will let me proceed for now.
I'd still be curious what folks think about an approach avoiding exceptions.
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First of all, Thank you to the team for making such a fantastic system
available for the rest of us. I don't know what I'd have done without it.
As a very long time Schemer/Racketeer/Lisper and a consistent industry
practitioner (I have used Chez Scheme and Racket as critical parts of every
o
On 4/27/20, Tim Hanson wrote:
>
> I thought I'd check here:
> - does this seem like a reasonable idea?
> - is mine an unusual use case and most folks know what format to expect and
> the exception approach is fine?
I've written code like this before and used it in a contract.
```
(define (iso860
Den man. 27. apr. 2020 kl. 04.36 skrev Kristina Marie :
> Hello,
> I am trying to use HtDF to create a function to sort a Binary Search Tree.
> I am in an intro class so this may be a simple question. I did the
> following:
>
> ;define-struct a node
> (define-struct node (left value right))
>
...
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