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在python3使用pandas模块的to_csv写入csv文件时会出现乱码
通过部分代码说明更直接一点:
//引入pandas
from pandas import DataFrame as test
from pandas import DataFrame as test
//写入csv文件
df = test.append(inf, ignore_index=True)
df.to_csv('111.csv',index=False, mode='b', header=False,columns=['id','name'],encoding='utf-8')
df = test.append(inf, ignore_index=True)
df.to_csv('111.csv',index=False, mode='b', header=False,columns=['id','name'],encoding='utf-8')
通过上面这样写入csv文件中文会乱码,将utf-8改成utf-8-sig就可以了,如下:
df.to_csv('111.csv',index=False, mode='b', header=False,columns=['id','name'],encoding='utf-8-sig')
df.to_csv('111.csv',index=False, mode='b', header=False,columns=['id','name'],encoding='utf-8-sig')
然后把以前的csv文件删掉,重新写入,就不会乱码了