For loops!

2013-12-24 21:04:11 -08:00
parent 1e0401bfc1
commit e6e7b2594c
18 changed files with 404 additions and 163 deletions
@@ -0,0 +1,7 @@
+list = Array.new(2000000) {|i| i}
+
+start = Time.now
+sum = 0
+list.each {|i| sum += i}
+puts sum
+puts "elapsed: " + (Time.now - start).to_s