diff --git a/2015/d21/ex2/input b/2015/d21/ex2/input
new file mode 100644
index 0000000..c5f2409
--- /dev/null
+++ b/2015/d21/ex2/input
@@ -0,0 +1,3 @@
+Hit Points: 109
+Damage: 8
+Armor: 2