1 files changed, 4 insertions, 0 deletions
diff --git a/02-02.md b/02-02.md
index 73a51d6..8db9558 100644
--- a/02-02.md
+++ b/02-02.md
@@ -546,3 +546,7 @@ const node *link() const {return link_field;};
 	- An ordinary version that return an ordinary pointer to a node
 - When both a const and non-const version of a function are present:
 	- The **compiler automatically chooses the correct version** depending on whether the function was activated by a constant node (such as `const node *c`) or by an ordinary node
+
+---
+
+[02/04 ->](02-04.md)