diff --git a/function.py b/function.py
index fcfa2d7..c9d5f64 100644
--- a/function.py
+++ b/function.py
@@ -41,7 +41,7 @@ name = "邓杰元"
 
 
 # 这里写自己的代码实现
-def classify0(inX, dataSet, labels, k=10):
+def classify0(inX, dataSet, labels, k=20):
    # 计算待分类样本与训练集中所有样本的欧氏距离  
     distances = [np.sqrt(np.sum((x - inX) ** 2)) for x in dataSet]