diff --git a/lua/session.lua b/lua/session.lua
new file mode 100644
index 0000000..84b22bd
--- /dev/null
+++ b/lua/session.lua
@@ -0,0 +1,11 @@
+
+function max(num1, num2)
+
+   if (num1 > num2) then
+      result = num1;
+   else
+      result = num2;
+   end
+
+   return result;
+end