diff --git a/program.py b/program.py
index 48aa58e..21bfa48 100755
--- a/program.py
+++ b/program.py
@@ -8,7 +8,8 @@ def get_lines(filename: str) -> list:
 
 
 def main():
-    pass
+    lines = get_lines("test-input.txt")
+    # lines = get_lines("input.txt")
 
 
 if __name__ == '__main__':