Created
June 27, 2021 00:59
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Fizzbuzz oop ruby
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# Here is how I would implement Fizzbuzz with objects | |
# The main issue with your class is what's called | |
# single responsibility principle | |
# classes should do one thing and be about | |
# instances of those classes | |
# the fizzbuzz class should be about the loop | |
# just solving fizzbuzz individually | |
class Fizzbuzz | |
attr_accessor :value | |
def initialize(value) | |
@value = value | |
end | |
def fizz? | |
value % 3 == 0 | |
end | |
def buzz? | |
value % 5 == 0 | |
end | |
def fizzbuzz? | |
fizz? && buzz? | |
end | |
def answer | |
if fizzbuzz? | |
"fizzbuzz" | |
elsif buzz? | |
"buzz" | |
elsif fizz? | |
"fizz" | |
end | |
end | |
end | |
(1..50).each do |i| | |
puts "#{i} is #{Fizzbuzz.new(i).answer}" | |
end |
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