Python 将文本追加到行中
我有一个单独的列,我试图将“,”添加到行值中,但总是这样Python 将文本追加到行中,python,pandas,Python,Pandas,我有一个单独的列,我试图将“,”添加到行值中,但总是这样 获取错误,“需要整数” 试试这个: df.loc[:,'Cntr_Number'] = df.Cntr_Number.apply(lambda x: str(x)+',') 试试这个: df.loc[:,'Cntr_Number'] = df.Cntr_Number.apply(lambda x: str(x)+',') 您应该将列强制为str类型: df['Cntr_Number'] = df['Cntr_Number'].as_
获取错误,“需要整数” 试试这个:
df.loc[:,'Cntr_Number'] = df.Cntr_Number.apply(lambda x: str(x)+',')
试试这个:
df.loc[:,'Cntr_Number'] = df.Cntr_Number.apply(lambda x: str(x)+',')
您应该将列强制为
str
类型:
df['Cntr_Number'] = df['Cntr_Number'].as_type('str') + ','
您应该将列强制为
str
类型:
df['Cntr_Number'] = df['Cntr_Number'].as_type('str') + ','
如果你能在你的帖子中加入示例输入会更好。如果你能在帖子中加入示例输入会更好。