1 files changed, 35 insertions, 0 deletions
diff --git a/challenge-067/stuart-little/lua/ch-1.lua b/challenge-067/stuart-little/lua/ch-1.lua
new file mode 100755
index 0000000000..fa38acbeba
--- /dev/null
+++ b/challenge-067/stuart-little/lua/ch-1.lua
@@ -0,0 +1,35 @@
+#!/usr/bin/env lua
+
+-- run <script> <m n> to get n-number combos from 1..m
+
+function comb(t)
+   local row={[0]={{}}}
+   for i=1,#t do
+      local tempRow={[0]={{}}}
+      for k=1,i do
+	 local item={}
+	 if (row[k]) then
+	    for ix=1,#(row[k]) do
+	       table.insert(item,row[k][ix])
+	    end
+	 end
+	 for ixx=1,#(row[k-1]) do
+	    local old=table.pack(table.unpack(row[k-1][ixx]))
+	    table.insert(old,t[i])
+	    table.insert(item,old)
+	 end
+	 table.insert(tempRow,item)
+      end
+      row=tempRow
+   end
+   return row
+end
+
+local t={}
+for i=1,arg[1] do
+   table.insert(t,i)
+end
+
+for _,v in ipairs(comb(t)[tonumber(arg[2])]) do
+   print(table.unpack(v))
+end