43 lines
880 B
Elixir
43 lines
880 B
Elixir
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defmodule HighSchoolSweetheart do
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def first_letter(name) do
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name
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|> String.trim()
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|> String.first()
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end
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def initial(name) do
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name
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|> first_letter()
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|> String.upcase()
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|> Kernel.<>(".")
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end
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def initials(full_name) do
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full_name
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|> String.split(" ")
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|> Enum.map(&initial/1)
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|> Enum.join(" ")
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end
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def pair(full_name1, full_name2) do
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i1 = initials(full_name1)
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i2 = initials(full_name2)
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"""
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****** ******
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** ** ** **
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** ** ** **
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** * **
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** **
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** #{i1} + #{i2} **
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** **
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** **
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** **
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** **
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** **
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** **
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***
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*
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"""
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end
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end
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