Fun French Smalltalk.
Il y a une version dispo?
Phil
Le 25 juin 2014 18:33, Alain Busser alain.bus...@gmail.com a écrit :
About the birthday problem, I already pulished something that I had
exeperimented in the classroom, but it is in French:
http://irem.univ-reunion.fr/spip.php?article618
oui, c'est ici: http://irem.univ-reunion.fr/spip.php?rubrique140
Avec un lien de téléchargement:
https://dl.dropbox.com/u/10996692/MathsOntologie.zip
btw I still plan to port it to Pharo3...
Alain
On Sat, Jun 28, 2014 at 10:24 AM, p...@highoctane.be p...@highoctane.be
wrote:
Fun French
Steph,
It could be nice to add Alain's MathsOntologie as a success story, a
nice example about what you can easily do with Pharo in the education sector
Hilaire
Le 28/06/2014 09:17, Alain Busser a écrit :
oui, c'est ici: http://irem.univ-reunion.fr/spip.php?rubrique140
Avec un lien de
Great!
Now I wonder how it could be used within Dr. Geo.
Thanks
Hilaire
Le 25/06/2014 18:33, Alain Busser a écrit :
About the birthday problem, I already pulished something that I had
exeperimented in the classroom, but it is in French:
http://irem.univ-reunion.fr/spip.php?article618 (clic
About the use of sets I found another idea: Eratosthene's sieve.
Basically you create a set containing all integers from 2 to, say, 200.
Then, beginning with 2, you choose remove all multiples of the number you
choose from the set. Then you go to the next number in the set and so on...
The
Alain,
I love very much your cultural insight and I would like to see more examples
like this one applied to Dr. Geo scripting or Smalltalk sketches.
Personally, I don't have the time to both develop Dr. Geo *and* to
investigate such examples; contributions like yours are more than welcome.
About the birthday problem, I already pulished something that I had
exeperimented in the classroom, but it is in French:
http://irem.univ-reunion.fr/spip.php?article618 (clic on problème des
anniversaires tab). The idea is that if you add say 30 times a 365
atRandom to a bag (instead of a set) it
Hi Fabien and welcome,
you just discovered this phenomenon:
http://en.wikipedia.org/wiki/Birthday_problem
and you can be proud having discovered it by yourself!
Alain
On Sun, Jun 15, 2014 at 12:12 AM, Hilaire Fernandes
hilaire.fernan...@gmail.com wrote:
Hi Fabien,
As other already
Hi there,
i am new to Smalltalk and Pharo and today, while
trying out some examples, i observed an somewhat
strange behaviour.
I used this snippet from the pharo.org website:
| numbers |
numbers := Set new.
10 timesRepeat: [ numbers add: 100 atRandom ].
numbers explore.
Using Pharo 3.0 on my
Hi Fabian,
Welcome on board ;-)
Set: I represent a set of objects without duplicates.
so if you have the same number multiple times, it cannot be added more than
once in the Set.
replace Set by Bag (I represent an unordered collection of possibly
duplicate elements.) and the size will always
In sets there can be only Unique nummers. So random produced a few of the same
numbers. They get excluded from the set.
Tim
Op 14 jun. 2014 om 11:48 heeft Fabian Boucsein
fabian.boucs...@googlemail.com het volgende geschreven:
Hi there,
i am new to Smalltalk and Pharo and today, while
Fabian Boucsein wrote:
Hi there,
i am new to Smalltalk and Pharo and today, while
trying out some examples, i observed an somewhat
strange behaviour.
I used this snippet from the pharo.org website:
| numbers |
numbers := Set new.
10 timesRepeat: [ numbers add:
Hi Fabien,
As other already explained, you just discovered the marvelous Set
collection.
Hilaire
Le 14/06/2014 11:48, Fabian Boucsein a écrit :
i am new to Smalltalk and Pharo and today, while
trying out some examples, i observed an somewhat
strange behaviour.
--
Dr. Geo http://drgeo.eu
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