Merge pull request #3328 from tylerw/tw/challenge-096

Challenge 096

1 files changed, 25 insertions, 0 deletions

diff --git a/challenge-096/tyler-wardhaugh/lua/ch-1.lua b/challenge-096/tyler-wardhaugh/lua/ch-1.lua
new file mode 100755
index 0000000000..6538be9718
--- /dev/null
+++ b/challenge-096/tyler-wardhaugh/lua/ch-1.lua
@@ -0,0 +1,25 @@
+#!/usr/bin/env lua
+
+local t1 = {}
+t1.DEFAULT_INPUT = 'The Weekly Challenge'
+
+function t1.reverse_words(s)
+  local words = {}
+  for word in s:gmatch('%S+') do
+    table.insert(words, 1, word)
+  end
+  return table.concat(words, ' ')
+end
+
+function t1.run(args)
+  local s
+  if #args > 0 then
+    s = args[1]
+  else
+    s = t1.DEFAULT_INPUT
+  end
+
+  print(t1.reverse_words(s))
+end
+
+return t1