fizzbuzz.rb

(1..100).each do |i|
  is_multiple_of_3 = i % 3 == 0
  is_multiple_of_5 = i % 5 == 0

  if is_multiple_of_3 && is_multiple_of_5
    puts "Fizzbuzz (#{i})\n"
  elsif is_multiple_of_3
    puts "Fizz (#{i})\n"
  elsif is_multiple_of_5
    puts "Buzz (#{i})\n"
  end

end


# Outputs
# Fizz (3)
# Buzz (5)
# Fizz (6)
# Fizz (9)
# Buzz (10)
# Fizz (12)
# Fizzbuzz (15)
# Fizz (18)
# Buzz (20)
# Fizz (21)
# Fizz (24)
# Buzz (25)
# Fizz (27)
# Fizzbuzz (30)
# Fizz (33)
# Buzz (35)
# Fizz (36)
# Fizz (39)
# Buzz (40)
# Fizz (42)
# Fizzbuzz (45)
# Fizz (48)
# Buzz (50)
# Fizz (51)
# Fizz (54)
# Buzz (55)
# Fizz (57)
# Fizzbuzz (60)
# Fizz (63)
# Buzz (65)
# Fizz (66)
# Fizz (69)
# Buzz (70)
# Fizz (72)
# Fizzbuzz (75)
# Fizz (78)
# Buzz (80)
# Fizz (81)
# Fizz (84)
# Buzz (85)
# Fizz (87)
# Fizzbuzz (90)
# Fizz (93)
# Buzz (95)
# Fizz (96)
# Fizz (99)
# Buzz (100)