From 545bdd594a08456b104f379676c1d42db690a2d3 Mon Sep 17 00:00:00 2001
From: Sebastien Ponce <Sebastien.Ponce@cern.ch>
Date: Wed, 12 Mar 2025 14:48:31 +0100
Subject: [PATCH] Added missing include in classes exercise

---
 exercises/classes/classes.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/exercises/classes/classes.cpp b/exercises/classes/classes.cpp
index 15e24023..e3cba9fe 100644
--- a/exercises/classes/classes.cpp
+++ b/exercises/classes/classes.cpp
@@ -1,5 +1,6 @@
 #include <iomanip>
 #include <iostream>
+#include <sstream>
 #include <numeric>
 
 class Fraction {