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1. Vectors
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5. Vector space
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8. Orthogonality
9. Matrix decomposition
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Python List | remove method
schedule Mar 5, 2023
Last updated local_offer
Tags Python
tocTable of Contents
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Python's List.remove(~) method removes the first occurrence of the element with the specified value.
Parameters
1. element | any type
The element to be removed from the list.
Return Value
None
Examples
Basic usage
# List of numbersnumbers = [1,2,2,3,4]
# Remove first occurrence of 2 from numbersnumbers.remove(2)
print(numbers)
[1, 2, 3, 4]
Notice that there is now only one occurrence of 2 in numbers now.
ValueError
If the item to remove does not exist in the list then ValueError is returned.
# List of numbersnumbers = [1,2,2,3,4]
# Remove first occurrence of 5 from numbersnumbers.remove(5)
print(numbers)
ValueError: list.remove(x): x not in list
Published by Isshin Inada
Edited by 0 others
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Official Python Documentation
https://docs.python.org/3.8/tutorial/datastructures.html#more-on-lists
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