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Data update

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Ingy döt Net 2023-07-01 19:04:33 -04:00
parent 8f05c7136f
commit 0bf4da02c3
82 changed files with 2194 additions and 118 deletions
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2
Task/Totient-function/Ruby/totient-function.rb
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@ -1,7 +1,7 @@
require "prime"
def 𝜑(n)
n.prime_division.inject(1) {|res, (pr, exp)| res *= (pr-1) * pr**(exp-1) }
n.prime_division.inject(1){|res, (pr, exp)| res * (pr-1) * pr**(exp-1) }
end
1.upto 25 do |n|