用集合去重，且把输出保存到文件里

#coding=utf-8
"""
@author=wanggang
date:Jan,15,2020
"""
import pandas as pd
if __name__ == "__main__":
    ws=pd.read_excel('F:\\项目\\2019.12.24\\20191224数据汇总\\20191224数据汇总\\2017\\tp_2017conference.xlsx')
    wt=ws.A
    list1=[]
    #driver_open("Learning to Balance: Bayesian Meta-Learning for Imbalanced and Out-of-distribution Tasks")

    for i in wt:
        list1.append(i)
    with open('2017title.txt','w')as f:
        s=set(list1)
        for j in s:
            f.write(j+'\n')
    f.close()

来源：CSDN

作者：济职小混混

链接：https://blog.csdn.net/zhuiyunzhugang/article/details/103994659