Given the following Python list, which option(s) will print the last element in the list? (You can select more than one option.)stock_list = ['AAPL', 'AMZN', 'NKE', 'META', 'NPN', 'NVO']A.stock_list[-1]B.stock_list[4]C.stock_list[5]D.stock_list[6]E.stock_list[8]
Question
Given the following Python list, which option(s) will print the last element in the list? (You can select more than one option.)stock_list = ['AAPL', 'AMZN', 'NKE', 'META', 'NPN', 'NVO']A.stock_list[-1]B.stock_list[4]C.stock_list[5]D.stock_list[6]E.stock_list[8]
Solution
The correct options are:
A. stock_list[-1] C. stock_list[5]
Explanation:
A. stock_list[-1]: In Python, negative indexing starts from the end. So, -1 refers to the last item, -2 refers to the second last item, and so on. Therefore, this option will print the last element in the list.
B. stock_list[4]: This will print the 5th element in the list, not the last one. In Python, indexing starts from 0. So, the index 4 refers to the 5th element.
C. stock_list[5]: This will print the 6th element in the list, which is the last one in this case.
D. stock_list[6]: This will result in an IndexError. In Python, indexing starts from 0. So, the index 6 refers to the 7th element, which does not exist in this list.
E. stock_list[8]: This will also result in an IndexError, as the list does not have 9 elements.
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