Järjestys

import unittest
from operator import itemgetter

mx = int(input())

s = input()

arr = []
counter = 0

for obj in s.split(" "):
        arr.append(int(obj))

def flipsort(pancakes):
    counter = 0
    sumstr = ""

    sorted_mark = len(pancakes)
    while sorted_mark > 0:
        i, m = max(enumerate(pancakes[:sorted_mark]), key=itemgetter(1))

        if i < sorted_mark - 1:

            pancakes[:i+1] = reversed(pancakes[:i+1])
            counter += 1
            sumstr += str(i+1) + " "

            pancakes[:sorted_mark] = reversed(pancakes[:sorted_mark])
            counter += 1
            sumstr += str(sorted_mark) + " "
        sorted_mark -= 1
    return [counter, sumstr]

a,b = flipsort(arr)

print(str(a))
print(b)

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 2

Verdict: ACCEPTED

Test 3

Group: 3

Verdict: TIME LIMIT EXCEEDED