标签: python pandas
df2 = df df2['Chip Time'] = [x + ':00' for x in df2['Chip Time']] df2["Chip_Time_mint"] = (pan.to_timedelta(df2['Chip Time'])) df2[['Chip Time']]
我正在尝试将字符串转换为时间格式,但出现此错误ValueError:预期的hh:mm:ss格式,我尝试添加'00'但仍然没有运气