diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a8dd0a0
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+test.py
+*.pyc
diff --git a/eval.py b/eval.py
new file mode 100644
index 0000000..f60246f
--- /dev/null
+++ b/eval.py
@@ -0,0 +1 @@
+# to be implemented
\ No newline at end of file