/Python/Python - Count the Number of Keys in a Python Dictionary

Python - Count the Number of Keys in a Python Dictionary

pythonCopydict1 = {'a':1,'b':2,'c':3}
print(len(dict1.keys()))

Source: delftstack.com

Get number of key in dictionary python

#Call len(obj) with a dictionary as obj to count the number 
#of key-value pairs in the dictionary.

a_dictionary = {"a": 1, "b": 2}
print(len(a_dictionary))

OUTPUT:
2

Similar codes

1 vote188 views1 answer
Test Speed internet using Python
Python
0 vote218 views1 answer
ImportError: matplotlib is required for plotting when the default backend "matplotlib" is selected.
Python
0 vote183 views1 answer
Somalia embassy in bangladesh
Python
40 votes171 views2 answers
Sorting values in dictionary in python
Python
-2 votes169 views1 answer
Tkinter bind function with arguments
Python
0 vote172 views1 answer
Parquet folder single df dataframe
Python
0 vote185 views2 answers
Mysql config not found
Python
0 vote179 views1 answer
How to import pygame onto python
Python
189 votes270 views10 answers
New Year's Eve
Python
99 votes166 views6 answers
Python delete file
Python