How to clear all elements from List in Python - onlinetutorialspoint

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The Python clear() method is used to clear all elements from the list.
the clear() method can be applied on a python list to remove all elements, it doesn’t take any values as parameters and doesn’t return (None) anything.
In the following example, I am going to create a list first and remove all elements at a once.
if __name__ == '__main__':
    fruits = ['Apple','Banana','Gua','Pineapple','Mango']
    # Before clearing the list
    print(fruits)
    fruits.clear()
    # After clearing the list
    print(fruits)
Output:
['Apple', 'Banana', 'Gua', 'Pineapple', 'Mango']
[]
del is a keyword in python, which is used to delete objects, lists or part of lists
if __name__ == '__main__':
    fruits = ['Apple','Banana','Gua','Pineapple','Mango']
    # Before clearing the list
    print(fruits)
    del fruits[:]
    # After clearing the list
    print(fruits)
Output:
['Apple', 'Banana', 'Gua', 'Pineapple', 'Mango']
[]
A python list can be empty by multiplying with 0 like below.
if __name__ == '__main__':
    fruits = ['Apple','Banana','Gua','Pineapple','Mango']
    # Before clearing the list
    print(fruits)

    # After clearing the list

    fruits *=0
    # After clearing the list
    print(fruits)
Output:
['Apple', 'Banana', 'Gua', 'Pineapple', 'Mango']
[]
Python List in depth
Happy Learning 🙂

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