ÿØÿà JFIF ÿþ
ÿÛ C
ÿÛ C ÿÀ ÿÄ ÿÄ " #QrÿÄ ÿÄ & 1! A"2qQaáÿÚ ? Øy,æ/3JæݹÈß²Ø5êXw²±ÉyR¾I0ó2PI ¾IÌÚiMö¯þrìN&"KgX:íµnTJnLK
@!-ý ùúmë;ºgµ&ó±hw¯Õ@Ü 9ñ-ë.²1<yà¹ïQÐUÛ?.¦èûbß±©Ö«Âw*V) `$ bØÔëXÖ-ËTÜíGÚ3ð«g §¯Jx U/ÂÅv_s(Hÿ @TñJÑãõçn!ÈgfbÓc:él[ðQe 9ÀPLbÃãCµm[5¿ç'ªjglåÛí_§Úõl-;"PkÞÞÁQâ¼_Ñ^¢S x?"¸¦ùYé¨ÒOÈ q`~~ÚtËU¹CÚêV I1Áß_ÿÙ#frozen_string_literal: false
unless defined?(::JSON::JSON_LOADED) and ::JSON::JSON_LOADED
require 'json'
end
defined?(::Rational) or require 'rational'
class Rational
# Deserializes JSON string by converting numerator value n,
# denominator value d, to a Rational object.
def self.json_create(object)
Rational(object['n'], object['d'])
end
# Returns a hash, that will be turned into a JSON object and represent this
# object.
def as_json(*)
{
JSON.create_id => self.class.name,
'n' => numerator,
'd' => denominator,
}
end
# Stores class name (Rational) along with numerator value n and denominator value d as JSON string
def to_json(*args)
as_json.to_json(*args)
end
end