iswbm / magic-python

Python 黑魔法手册

http://magic.iswbm.com/

3.3k stars 478 forks source link

Open utterances-bot opened 2 years ago

utterances-bot commented 2 years ago

5.21 字典访问不存在的key时不再报错 — Python黑魔法手册 1.0.0 documentation

EvanHsieh0415 commented 2 years ago

也可以使用

dict.get(key, default="default value")