6 lines
217 B
Text
6 lines
217 B
Text
iex(1)> Enum.reduce(1..10, fn i,acc -> i+acc end)
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55
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iex(2)> Enum.reduce(1..10, fn i,acc -> i*acc end)
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3628800
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iex(3)> Enum.reduce(10..-10, "", fn i,acc -> acc <> to_string(i) end)
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"109876543210-1-2-3-4-5-6-7-8-9-10"
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