Different solutions for Fizz Buzz in Ruby
def fizz_buzz_1(max)
arr = []
(1..max).each do |n|
if ((n % 3 == 0) && (n % 5 == 0))
arr << "FizzBuzz"
elsif (n % 3 == 0)
arr << "Fizz"
elsif (n % 5 == 0)
arr << "Buzz"
else
arr << n
end
end
return arr
end
def fizz_buzz_2(max)
arr = []
(1..max).each do |n|
if (n % 3 == 0)
if (n % 5 == 0)
arr << "FizzBuzz"
else
arr << "Fizz"
end
elsif (n % 5 == 0)
arr << "Buzz"
else
arr << n
end
end
return arr
end
def fizz_buzz_3(max)
arr = []
(1..max).each do |n|
text = ""
if (n % 3 == 0)
text << "Fizz"
end
if (n % 5 == 0)
text << "Buzz"
end
if !((n % 3 == 0) || (n % 5 == 0))
text = n
end
arr << text
end
return arr
end