#!/usr/local/bin/ruby -w
def prime_number?(integer)
2.upto(integer - 1) do |n|
return false if (integer % n) == 0
end
true
end
primes = []
10.upto 50 do |n|
if prime_number? n
primes << n
end
end
p primes
IyEvdXNyL2xvY2FsL2Jpbi9ydWJ5IC13CgpkZWYgcHJpbWVfbnVtYmVyPyhpbnRlZ2VyKQogIDIudXB0byhpbnRlZ2VyIC0gMSkgZG8gfG58CiAgICByZXR1cm4gZmFsc2UgaWYgKGludGVnZXIgJSBuKSA9PSAwCiAgZW5kCiAgCiAgdHJ1ZQplbmQKCnByaW1lcyA9IFtdCjEwLnVwdG8gNTAgZG8gfG58CiAgaWYgcHJpbWVfbnVtYmVyPyBuCiAgICBwcmltZXMgPDwgbgogIGVuZAplbmQKCnAgcHJpbWVz
Standard input is empty
language:
Ruby (ruby 2.5.5)
created:
12 years ago
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