diff --git a/function.py b/function.py
index 031fabf..e4549e0 100644
--- a/function.py
+++ b/function.py
@@ -94,4 +94,4 @@ if __name__ == "__main__":
 
     # 测试单个数据
     y_pred = predict_logreg(X_test[11], weights)
-    print(f"预测结果: {y_pred}, 实际结果: {y_test[11]}")
+    print(f"预测结果: {y_pred}, 实际结果: {y_test[11]}"