Discussion on: Write a script to identify an anagram

# Detects whether two words are anagrams or not
def is_anagram?(word1, word2)
  (word1 + word2).chars.reduce(0) { |acc, curr| acc ^ curr.ord } == 0
end

puts "stressed is an anagram of desserts: #{is_anagram?('stressed', 'desserts')}"
# => true
puts "happy is an anagram of sad: #{is_anagram?('happy', 'sad')}"
# => false
puts "banana? is an anagram of b?naana: #{is_anagram?('banana?', 'b?naana')}"
# => true