Update delete-node.md

lightningtgc · lightningtgc · commit 9cf7beba0e8d · 2015-11-20T21:45:24.000+12:00
diff --git a/coder/linked-lists/delete-node.md b/coder/linked-lists/delete-node.md
@@ -1 +1 @@
-###
+### Delete node by given id
