题解 | #输入整型数组和排序标识，按照升序或降序进行排序#

n = int(input())
num1 = list(map(int, input().split()))
flag = int(input())
if flag == 0:
    print(*sorted(num1))
elif flag == 1:
    print(*sorted(num1, reverse=True))

print(*objects, sep=' ' , end='\n', file=sys.stdout)