Merge pull request #928 from casnz1601/patch-23

Update 0205.同构字符串.md
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程序员Carl
2021-12-06 09:33:47 +08:00
committed by GitHub

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@ -90,6 +90,24 @@ class Solution {
## Python ## Python
```python ```python
class Solution:
def isIsomorphic(self, s: str, t: str) -> bool:
default_dict1 = defaultdict(str)
default_dict2 = defaultdict(str)
if len(s) != len(t): return false
for i in range(len(s)):
if not default_dict1[s[i]]:
default_dict1[s[i]] = t[i]
if not default_dict2[t[i]]:
default_dict2[t[i]] = s[i]
if default_dict1[s[i]] != t[i] or default_dict2[t[i]] != s[i]:
return False
return True
``` ```
## Go ## Go