```
#Write your function here
#### So this is trickier as it is requiring to use your other experiences to be implemented.
#### I am going to go through step by step of exactly why the answer is the way it is.
def middle_element(lst):
#*** Create a function (def variable) called 'middle_element'(def middle_element()) that has one parameter named 'lst'(def middle_element(lst)). #
#*** If there are an even number of elements...
if len(lst) % 2 == 0:
# This is to determine if this is an even or a odd number.
# -- 'len', is used to count the numbers associated with the variable. In this case there is 6.
# --- 6 % 2 == 0, this means anything left over will be the number shown. If it breaks even, its 0.
# ---- 0 == 0:
#*** the function should return ... the middle two elements.
sum = lst[int(len(lst)/2)] + lst[int(len(lst)/2) - 1]
# - sum is to create the variable. The return will be able to simply divide it by 2.
# -- to look at this simpler, its doing this 'sum = lst[ /2] + lst[] - 1'
# 'int' must be a number only.
# 'len' means to determine the total series of numbers, in this case 6
# The int and len are taken into accountability for the 'lst' and it will be divided by two
# So therefore, lst[(6 / 2)] is 3. Alas lst[3], 3 is -4 in the list.
# --- Finally, if you take the knowledge from the first one, and subtract the next one by 1, you get 2 and 3. Grand Total is lst[2] + lst[3]; or -10 + -4 = -14.
#*** return the average of the middle two elements
return sum / 2
# - return -14 / 2 = -7
#*** If there are an odd number of elements in lst, the function should return the middle element. #
else:
return lst[int(len(lst)/2)]
#Uncomment the line below when your function is done
print(middle_element([5, 2, -10, -4, 4, 5]))
```

# Spoiler

**frankynyny**#1

FAQ: Code Challenge: Lists - Middle Item

**tkoslowske**#5

This may be obvious but,

How do you know to do -1 from the middle index… rather than +1?

**frankynyny**#6

As far as they have taught, there is no exact input to put in the middle.

- The one above " /2" takes the len and divides it by two. If its even it will take the middle one.
- next one is to cut it down according. So instead of -1, you will go further back (-2 or -3) depending which one you wish to focus on.

Thank you very much, @frankynyny. I was stuck as ■■■■ and your explanaition was excellent.

Happy coding.