# i want to change index 2 to a value of 200
t = (1, 2, 3, 4, 5) # a random tuple
# if we just do t[2] = 200, it will result in an error as tuples are immutable
t = list(t)
t[2] = 200
t = tuple(t)
# this changes our tuple to a list, changes the value,
# and converts it back to a list