如何用python的pandas包的to_csv方法将中文输出到csv文件中?

2025-03-15 05:12:50
推荐回答(1个)
回答1:

文本内容如下:

12-06 14:50:23.600: I/ActivityManager(605): Displayed com.suning.numberlocation/.NumberLocationActivity: +125ms

12-06 14:50:52.581: I/ActivityManager(605): Displayed com.suning.numberlocation/.NumberLocationActivity: +126ms

12-06 14:51:21.391: I/ActivityManager(605): Displayed com.suning.numberlocation/.NumberLocationActivity: +108ms

12-06 14:51:50.652: I/ActivityManager(605): Displayed com.suning.numberlocation/.NumberLocationActivity: +121ms

想使用python截取每一行中的特定数据,然后把它们写入到csv文件中!

想截取每一行中的3段字符串 “numberlocation” “NumberLocationActivity” “125”

在CSV中看到的期待结果是(一行输出3段字符串):

numberlocation     NumberLocationActivity   125

Python[1]  (英国发音:/ˈpaɪθən/ 美国发音:/ˈpaɪθɑːn/), 是一种面向对象的解释型计算机程序设计语言,由荷兰人Guido van Rossum于1989年发明,第一个公开发行版发行于1991年。

Python是纯粹的自由软件, 源代码和解释器CPython遵循 GPL(GNU General Public License)协议[2]  。Python语法简洁清晰,特色之一是强制用空白符(white space)作为语句缩进。

Python具有丰富和强大的库。它常被昵称为胶水语言,能够把用其他语言制作的各种模块(尤其是C/C++)很轻松地联结在一起。常见的一种应用情形是,使用Python快速生成程序的原型(有时甚至是程序的最终界面),然后对其中[3]  有特别要求的部分,用更合适的语言改写,比如3D游戏中的图形渲染模块,性能要求特别高,就可以用C/C++重写,而后封装为Python可以调用的扩展类库。需要注意的是在您使用扩展类库时可能需要考虑平台问题,某些可能不提供跨平台的实现。

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