python how to get the last element in a list

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

l = [1, 2, 3]
l[-1]

print(list[-1])

mylist = [0, 1, 2]
mylist[-1] = 3 # sets last element
print(myList[-1]) # prints Last element

number_list = [1, 2, 3]
print(number_list[-1]) #Gives 3

number_list[-1] = 5 # Set the last element
print(number_list[-1]) #Gives 5

number_list[-2] = 3 # Set the second to last element
number_list
[1, 3, 5]

l = [1, 2, 3, 4, 5]
print(l[-1])

some_list = [1, 2, 3]
some_list[-1]
print(some_list)
#Output = 3

# Python3 code to demonstrate  
# to get first and last element of list 
# using list indexing 
  
# initializing list  
test_list = [1, 5, 6, 7, 4] 
  
# printing original list  
print ("The original list is : " +  str(test_list)) 
  
# using list indexing 
# to get first and last element of list 
res = [ test_list[0], test_list[-1] ]  
  
# printing result 
print ("The first and last element of list are : " +  str(res)) 

your_list = ["apple", "orange", "grapes"]
last_value = your_list[-1]