clear() of Lists in Python

September 22, 2023

clear() of List in Python

The clear() method removes all the elements present in a list. Basically it is used to clear the list. clear() method does not take any parameters. It clears the whole list and it does not return anything.

clear function in python

clear() of Lists

The clear() method of lists in Python is used to remove all elements from a list, effectively making the list empty. This method is useful when you want to reset a list or free up memory occupied by its elements, making it ready for new data.

Python List clear()

Syntax :


myList.clear()


Return Type :

The clear() method does not return any value.

Run 
#clear() in python list
myList = [ 1, 2, 9, 10, 4, 4, 2 ]
print(myList)

#all the values deleted from list
myList.clear()
print(myList)
Output :

[1, 2, 9, 10, 4, 4, 2]
[]

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