https://www.acmicpc.net/problem/2920
import sys
nums = list(map(int, sys.stdin.readline().split()))
ascending = [1, 2, 3, 4, 5, 6, 7, 8]
descending = [8, 7, 6, 5, 4, 3, 2, 1]
if nums == ascending:
print('ascending')
elif nums == descending:
print('descending')
else:
print('mixed')
a = [1, 2, 3]
b = [2, 1, 3]
c = [1, 2, 3]
print(a == b) // false
print(a == c) // true