array = [1, 2, 3, 4, 5]What is the output for array[-1]? Question 1Answera.5b.1c.3d.None of the above

Break Down the Problem

1. Identify the elements of the array.
2. Understand the indexing rules in Python, particularly negative indexing.

Relevant Concepts

Negative indexing in Python allows access to elements from the end of the array. Specifically, array[-1] refers to the last element of the array.

Analysis and Detail

1. The given array is: $\text{array} = [1, 2, 3, 4, 5]$
2. According to Python's negative indexing:
   • array[-1] points to the last element in the array.

Verify and Summarize

• The last element of the array [1, 2, 3, 4, 5] is 5.

Final Answer

a. 5