1 files changed, 7 insertions, 0 deletions

diff --git a/day20/test b/day20/test
new file mode 100644
index 0000000..52c68ff
--- /dev/null
+++ b/day20/test
@@ -0,0 +1,7 @@
+1
+2
+-3
+3
+-2
+0
+4