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diff --git a/01-14.md b/01-14.md
index 11abf45..0fc5245 100644
--- a/01-14.md
+++ b/01-14.md
@@ -471,3 +471,7 @@ istream& operator >>(istream& ins, point& target){
 - Two solutions:
 	- To write new member functions to set a point's coordinates and use these member functions within the input function's implementation
 	- You can grant special permission for the input functino to access the private members of the point class - Called a **Friend Function**
+
+---
+
+[01/19 ->](01-19.md)