gistfile1.txt

def purify(numbers):
    return [i for i in numbers if i % 2 == 0]

def remove_duplicates(numbers):
    new_list = []
    for x in numbers:
        if x not in new_list:
            new_list.append(x)
    return new_list

def median(x):
    med_list = []
    for i in x:
        if x not in med_list:
            med_list.append(x)
    med_list = sorted(med_list)

Essentially, I need to put the numbers that come through 'x' into a list. Next I need to sort said list...which I believe i've done both. Now what I don't know how to do is take the middle number, or if it's an even value of numbers, taking the middle two numbers, dividing them, and outputting the median.

def median(x):
    med_list = sorted(x)
    if len(med_list) % 2 == 1:
        return the middle index
    else:
        figure out how to divide the middle indexes and return it