solution to problem 56

euler056.rb

@@ -0,0 +1,11 @@
+require_relative 'euler'
+
+def solution
+  [].tap do |sums|
+    (1..100).each do |a|
+      (1..100).each do |b|
+        sums << (a ** b).to_digit_list.inject(:+)
+      end
+    end
+  end.max
+end