python list delete by value code example

Example 1: python delete from list

l = list[1, 2, 3, 4]
l.pop(0) #remove item by index
l.remove(3)#remove item by value
#also buth of the methods returns the item

Example 2: delete a value in list python

list.remove(element)

Example 3: remove value from python list by value

>>> a = ['a', 'b', 'c', 'd']
>>> a.remove('b')
>>> print a
['a', 'c', 'd']

Example 4: how to delete an item from a list python

myList = ['Item', 'Item', 'Delete Me!', 'Item']

del myList[2] # myList now equals ['Item', 'Item', 'Item']

Example 5: delete element from list value

>>> a=[1,2,3]
>>> a.remove(2)
>>> a
[1, 3]
>>> a=[1,2,3]
>>> del a[1]
>>> a
[1, 3]
>>> a= [1,2,3]
>>> a.pop(1)
2
>>> a
[1, 3]
>>>