题解 | #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#
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
http://www.nowcoder.com/practice/dd0c6b26c9e541f5b935047ff4156309
while True:
try:
n = int(input())
s = list(map(int,input().split()))
k = int(input())
if k == 0:
s = sorted(s)
print(' '.join(list(map(str, s))))
else:
s = sorted(s)[::-1]
print(' '.join(list(map(str, s))))
except:
break
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