list_num=[] N=int(input()) assert N>=1 and N<=1000,'输入数据范围错误应为1到1000! ' for i in range(N): list_num.append(int(input())) assert list_num[i]>=1 and list_num[i]<=500,'输入数字大小错误应为1到500!' Set_list=set(list_num) list_num=sorted(list(Set_list)) for i in range(len(list_num)): print(l...