The different between get and setdefault

Question

here's a coding:

dict = {1:"a",2:"b",3:"c"}

test_1 = dict.get(4,"d")
print(test_1)

test_2 = dict.setdefault(5,"e")
print(test_2)

print(dict)
============================
the result of print(dict) contain 5:"e".

Is that means, the different between get and setdefault is that setdefault would creat a key and value and get only retrun the default value if the dictionary hasnt contain the key?

Thank you so much!
(sorry for my clumsy english.)

Answer 1

https://stackoverflow.com/questions/7423428/JUMP_LINK__&&__python__&&__JUMP_LINK-dict-get-vs-setdefault#:~:text=The%20difference%20between%20the%20two,list%20only%20when%20it's%20unset.&text=So%20setdefault%20is%20around%2010,than%20you%20can%20with%20setdefault%20.