selecting last element of a array oin python code example

Example 1: python last element in list

# To get the last element in a list you use -1 as position
bikes = ['trek', 'redline', 'giant']
bikes[-1]
# Output:
# 'giant'

Example 2: how to find last index of list in python

# Use an Index of -1
l = [1,2,3,4]
print(l[-1])
# Returns 4