排序
输入整型数组和排序标识，对其元素按照升序或降序进行排序
https://www.nowcoder.com/practice/dd0c6b26c9e541f5b935047ff4156309
num = int(input())
lst = [int(x) for x in input().split()]
logic = int(input())
lst.sort()
if logic==1:
lst.reverse()
print(' '.join(list(str(i) for i in lst)))
else:
lst.sort()
print(' '.join(list(str(i) for i in lst)))
