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cheeyeo/r1.rb

Created January 27, 2016 21:24
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Refactory Ruby case using Hashes
Raw
r1.rb
STUDENT_LEVELS = Hash.new(Student::Unregistered).merge(
freshman: Student::Underclassman,
sophomore: Student::Underclassman,
junior: Student::Upperclassman,
senior: Student::Upperclassman,
graduate: Student::Graduate
)
klass = STUDENT_LEVELS[params[:student_level]]
student = klass.new(name, birthdate, address, phone)
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