Found line with high Jones Complexity: 15 > 14 - shouldn't be showing up

[darya-andreyeva]

1. Open https://hyperskill.org/learn/step/7718
2. Submit the following code:

def condition(x, y, gt):
    return x > y if gt else x < y


def min_max_sort(elements):
    gt = 1
    for i in range(len(elements) - 1):
        index = i
        gt = (gt + 1) & 1

        for j in range(i + 1, len(elements)):
            if condition(elements[j], elements[index], gt):
                index = j
                
        elements[i], elements[index] = elements[index], elements[i]


ar = list(map(int, input().split()))
min_max_sort(ar)
print(*ar)

There is a code style error for elements[i], elements[index] = elements[index], elements[i]:

Found incorrect unpacking target 
Found incorrect unpacking target 
Found line with high Jones Complexity: 15 > 14 

that didn't show up 4 months ago.