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data-doge/bad_ass_roman_numeral_soln

Created February 9, 2015 05:11
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bad ass roman numeral soln
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bad_ass_roman_numeral_soln
$cipher = {
"C" => 100,
"XC" => 90,
"L" => 50,
"XL" => 40,
"X" => 10,
"IX" => 9,
"V" => 5,
"IV" => 4,
"I" => 1
}
def to_roman(num)
output = ""
$cipher.each do |roman, arabic|
output << roman * (num / arabic)
num = num % arabic
end
output
end
puts to_roman(44)
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