add python solution fot 0018.4sum

correct format.
This commit is contained in:
tw2665
2021-05-21 09:34:54 -04:00
committed by GitHub
parent 767c7fdcca
commit 8b862a548c

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@ -165,7 +165,7 @@ class Solution {
``` ```
Python Python
```python3 ```python
class Solution(object): class Solution(object):
def fourSum(self, nums, target): def fourSum(self, nums, target):