bug fix

Author: boraxpr

181/order.py

@@ -8,8 +8,8 @@ def __init__(self):
 
     def add(self, num):
         # you complete
-        self.add(num)
-        self = sorted(self)
+        i = bisect.bisect_left(self._numbers, num)
+        self._numbers.insert(i, num)
 
     def __str__(self):
         return ', '.join(str(num) for num in self._numbers)