Sometimes, we want to find the most common element in a list with Python.
In this article, we’ll look at how to find the most common element in a list with Python.
How to find the most common element in a list with Python?
To find the most common element in a list with Python, we can use the max function with the key argument.
For instance, we write
def most_common(lst):
return max(set(lst), key=lst.count)
to create the most_common function that calls max with the list lst items in a set.
And the key argument is set to lst.count to get the count of each item in the list.
Conclusion
To find the most common element in a list with Python, we can use the max function with the key argument.
