Intersection python dict

Python 3.6.9 (default, Oct  8 2020, 12:12:24) 
[GCC 8.4.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> a = {'a': 123, 'c': 5}
>>> b = {'a': 2, 'b': 4}
>>> a.keys() & b.keys()  # intersection
{'a'}
>>> a.keys() ^ b.keys()  # difference
{'b', 'c'}
>>> a.keys() - b.keys()  # subtraction
{'c'}

Similar codes

80 votes312 views3 answers
Python remove last part of string
Python
0 vote277 views1 answer
Python draw state diagrams
Python
1 vote326 views1 answer
Does jupyter notebook need internet
Python
1 vote317 views1 answer
Break outside loop python
Python
0 vote324 views1 answer
Fork function in python
Python
-1 vote337 views3 answers
.dropna() python
Python
0 vote329 views3 answers
Jsonpath in python verwenden
Python
0 vote314 views1 answer
Matplotlib radial averaging
Python
0 vote318 views1 answer
OneHotEncoder(categorical_features=
Python
6 votes316 views1 answer
Pip freeze requirements.txt no weird path
Python