Which of the following methods is used to clear all elements from an array in Python?Optionsdelete()clear()remove_all()pop_all()

Question

Which of the following methods is used to clear all elements from an array in Python?

Options:

delete()
clear()
remove_all()
pop_all()

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Solution

The method used to clear all elements from an array in Python is clear(). Here's how you can use it:

First, you need to have an array. Let's create one:

arr = [1, 2, 3, 4, 5]

Now, to clear all elements from this array, you can use the clear() method:

arr.clear()

If you print the array now, it will be empty:

print(arr)  # Output: []

So, the correct option is clear().

This problem has been solved

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