supython-coder
diff --git a/‎算法基础/labs/2018-徐云/lab1/PB16030899-朱河勤-实验一.py
Copy file name to clipboardExpand all lines: 算法基础/labs/2018-徐云/lab1/PB16030899-朱河勤-实验一.py
+1-1Lines changed: 1 addition & 1 deletion b/‎算法基础/labs/2018-徐云/lab1/PB16030899-朱河勤-实验一.py
Copy file name to clipboardExpand all lines: 算法基础/labs/2018-徐云/lab1/PB16030899-朱河勤-实验一.py
+1-1Lines changed: 1 addition & 1 deletion
@@ -8,7 +8,7 @@ def __init__(self,x,y):
         self.x=x
         self.y=y
     def __neg__(self):
-        return pont(-self.x, -self.y)
+        return point(-self.x, -self.y)
     def __len__(self):
         return self.norm(2)
     def __lt__(self,p):