1 数据准备
引入模块
>>> import pandas as pd
>>> import numpy as np # pandas基于numpy开发,所以需要导入numpy库
创建自定义数据
>>> df=pd.DataFrame({'name': ['denise','maggie','eileen','cyril','julian','colin'],'height':[164,178,152,160,171,166],'age': [24,37,18,27,33,40]})
2 导出到Excel文件
>>> df.to_excel('D:\Desktop\exportdata.xlsx')
3 导出到CSV文件
>>> df.to_csv('D:\Desktop\exportdata.csv')
4 导出到txt文件,不包含行索引和列索引!
>>> df.to_csv('D:\Desktop\exportdata.txt',header=None,index=None)