python list pop vs remove
>>> a = [9, 8, 7, 6]
>>> del a[1]
>>> a
[9, 7, 6]python list pop vs remove
>>> a = [9, 8, 7, 6]
>>> del a[1]
>>> a
[9, 7, 6]pop vs remove python
"diffrence between 'remove()','pop()' and 'del list[]' functions"
# list.remove()
*It only removes the object it does not bother about indexing.
# list.pop()
* pop removes specific index,also it returns object back.
# del list[]
*it can remove the index and object in it also entire list can be deleted.
#definition of each of the list function concludes some diffrences in them.
*'remove' deals with object while 'pop' and 'del' do focus on index.
*'pop' could return the deleted value of index while 'del' can not.
#These functions are aplicable at list not sequence like tuple.pop vs popitme python
pop(key[, default]):
If key is in the dictionary, remove it and return its value, else return default. If default is not given and key is not in the dictionary, a KeyError is raised.
popitem():
Remove and return a (key, value) pair from the dictionary. Pairs are returned in LIFO order.
popitem() is useful to destructively iterate over a dictionary, as often used in set algorithms. If the dictionary is empty, calling popitem() raises a KeyError.
Changed in version 3.7: LIFO order is now guaranteed. In prior versions, popitem() would return an arbitrary key/value pair.python list pop vs remove
>>> a = [4, 3, 5]
>>> a.pop(1)
3
>>> a
[4, 5]Copyright © 2021 Codeinu
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