Update search-for-a-range.py

kamyu104 · web-flow · commit 0a0d181702b5 · 2017-12-21T10:05:19.000-06:00
diff --git a/Python/search-for-a-range.py b/Python/search-for-a-range.py
@@ -55,7 +55,7 @@ def binarySearch3(self, compare, nums, target):
                 right = mid
             else:
                 left = mid
-        return right
+        return left if compare(nums[left], target) else right
 
 
 if __name__ == "__main__":
