Update ShapesCollection.h

1 files changed, 2 insertions, 2 deletions

diff --git a/Sem. 14/Collection/ShapesCollection.h b/Sem. 14/Collection/ShapesCollection.h
index 3256865..92c7deb 100644
--- a/Sem. 14/Collection/ShapesCollection.h
+++ b/Sem. 14/Collection/ShapesCollection.h
@@ -24,8 +24,8 @@ public:
 	//
 	
 	
-	void printAreas();
-	void printPers();
+	void printAreas() const;
+	void printPers() const;
 	
 	ShapesCollection() = default;
 	ShapesCollection(const ShapesCollection& other);