coded first attempt

day01/solution1.rb

@@ -0,0 +1,14 @@
+#!/bin/env ruby
+#Find the two entries that sum to 2020; what do you get if you multiply them together?
+
+numbers = File.readlines(./input)
+numbers.each do |num1|
+    numbers.each do |num2|
+        sum = num1 + num2
+        puts num1 + '+' num2 '=' sum
+        if sum == 2020
+            puts num1 * num2
+            exit
+        end
+    end
+end