example

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#array
array = ['cat', 'dog', 'zebra']

#empty array 
array = []

#print array
print(array)

output

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[]

cheking if array is empty

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if len(array) == 0:
    print('yes! array is empty')

output

yes! array is empty

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English today is not an art to be mastered it's just a tool to use to get a result