题解 | #明明的随机数#

import random

def delDupl(num_list):

    # 列表去重
    new_list = []
    [new_list.append(i) for i in num_list if i not in new_list]
    return sorted(new_list)

def main():
    # 用户输入N
    N = int(input())
    if N >500 or N < 1:
        print('请输入1-500之间的数字')
    else:
        num_list = []
        
        for i in range(N):
            n = int(input())
            if n >1000 or n < 1:
                print('输入的数据不合法')
            else:
                num_list.append(n)
        for i in delDupl(num_list):
            print(i)
main()