Casting out nines: Difference between revisions

Content added Content deleted
(Added Arturo implementation)
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Trying 22 numbers instead of 99 numbers saves 77.777778%</pre>
Trying 22 numbers instead of 99 numbers saves 77.777778%</pre>


=={{header|Mathematica}}==
=={{header|Mathematica}}/{{header|Wolfram Language}}==
Task 1: Simple referenced implementation that handles any base:
Task 1: Simple referenced implementation that handles any base:
<lang mathematica>Co9[n_, b_: 10] :=
<lang mathematica>Co9[n_, b_: 10] :=