题解 | #明明的随机数#
明明的随机数
https://www.nowcoder.com/practice/3245215fffb84b7b81285493eae92ff0
n= int(input())
l=[]
for i in range(n):
a = int(input())
l.append(a)
l2=[]
for j in l:
if j not in l2:
l2.append(j)
l2.sort()
for k in l2:
print(k)
