Update delete_digits.py

yingl · web-flow · commit a26370a13316 · 2017-04-25T18:35:30.000+08:00
diff --git a/delete_digits.py b/delete_digits.py
@@ -1,4 +1,4 @@
-# -*- coding: utf-8 -*-
+# coding: utf-8
 
 class Solution:
     """
@@ -32,4 +32,6 @@ def _min(self, A, start, k):  # &#25214;&#21040;A[start:len(A) - k]&#37324;&#26368;&#23567;&#20070;&#30340;&#32034;&#24341;
         for i in xrange(start + 1, len(A) - k + 1):
             if A[i] < A[min_index]:
                 min_index = i
-        return min_index
+        return min_index
+
+# medium: http://lintcode.com/zh-cn/problem/delete-digits/
