how to empty a list python code example

Example 1: clear python list

your_list = [1,2,3,4,5,6,7,8,9,10]
your_list.clear() #List becomes [] empty

Example 2: python remove empty list

list2 = filter(None, list1)

Example 3: how to clear all elements in a list python

# this clear whole elements from list
thislist = ["apple", "banana", "cherry"]
thislist.clear()

Example 4: how to clear a list in python

yourlist = [1,2,3,4,5,6,7,8]
del yourlist[:]

Example 5: how to remove empty elements in a list python

without_empty_strings = [string for string in a_list if string != ""]

Example 6: how to delete lists after using them in python

lst = ['i1', 'i2', 'i3']
lst.clear() #clears the contents of list
#lst[:] can also be used
#fastest is  lst *= 0