diff --git a/solver.hpp b/solver.hpp
index e748d3a..08a3710 100644
--- a/solver.hpp
+++ b/solver.hpp
@@ -15,4 +15,7 @@ public:
 	vector<int> guess() {
 		return {};
 	}
+	void learn(vector<int> guess, vector<int> response) {
+		
+	}
 };