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1.2 第三方开发工具VS Code
Visual Studio Code(简称VS Code)是一款免费开源的现代化轻量级代码编辑器,几乎支持所有主流开发语言的代码调试,可作为Python的开发工具,安装时安装Python插件即可,VS Code的官网下载地址为https://code.visualstudio.com/Download。
打开网址,出现Visual Studio Code的下载页面,如图1.17所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P21_34940.jpg?sign=1739278563-kLOFkcHPfLwcstHPBkfMMV9hLPIjln0l-0-bba1ae418af706a6c59926411be3e112)
图 1.17
根据需要选择下载版本,以Windows 64位系统为例,选择System Installer 64 bit,如图1.18所示。
选择保存路径,单击“下载”按钮,如图1.19所示。
下载完成后双击安装文件,选择“我接受协议”复选框,单击“下一步”按钮,如图1.20所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P22_34951.jpg?sign=1739278563-bHh0MfWVx8xhkuMj9T52SX8FTNyzGSj2-0-dd36a80b7fa28743074954dcdbf06c21)
图 1.18
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P22_34954.jpg?sign=1739278563-r3zaWW9iwTWnE965HPJqgQKg3LGaltm9-0-e4006eeb76fe668e8001916baf885e53)
图 1.19
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P22_34957.jpg?sign=1739278563-nqSvPK70NXL8Cb5eN4aUjy4eTXqXlTG1-0-9eb33bd8f2538e0c792d369b6f1c8ab2)
图 1.20
选择要安装文件夹的位置,单击“下一步”按钮,如图1.21所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P22_34961.jpg?sign=1739278563-SLzIwr20UlPFEx3uWI82Vf2bBXbq35So-0-9c38dc23d0da5b47edfb8aec67ac62d4)
图 1.21
选择开始菜单文件夹,单击“下一步”按钮,如图1.22所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P23_34967.jpg?sign=1739278563-UG8oC5c5DdmxGORr6aPHkdZPdkCNBH1Y-0-d63bba028eba2f25dc28af03331ca0b3)
图 1.22
选择“添加到PATH(重启后生效)”复选框,单击“下一步”按钮,如图1.23所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P23_34971.jpg?sign=1739278563-54fHVUtxTltUUKP6tlciN0i291DiwaOr-0-0f1c03daa38b0d8ff3553b2c258b00aa)
图 1.23
单击“安装”按钮,如图1.24所示。
单击“完成”按钮,如图1.25所示。
重启计算机,打开Visual Studio Code,安装扩展,如图1.26所示。
输入“python”搜索,单击Install按钮,如图1.27所示。
当按钮显示为Uninstall时,说明Python扩展安装结束,如图1.28所示。
输入“jupyter”搜索,单击Install按钮,如图1.29所示。
当按钮显示为Uninstall时,说明Jupyter扩展安装结束,如图1.30所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P24_34979.jpg?sign=1739278563-IFTtyp2fax4Tgnn6huVJaJ4qFj5KzZkM-0-7d07078de6491a4195a992e742355136)
图 1.24
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P24_34982.jpg?sign=1739278563-vw1PX1xNGyYycKpyyxU5sNEgr7MHHmIz-0-183aee8749ea38daef6c4f6ab8fe1671)
图 1.25
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P24_34985.jpg?sign=1739278563-MEfzptX1x2djvy2L4hjNuhKTfnfOgR1m-0-8b1f7502b53043b26887346d8b2ff216)
图 1.26
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P25_34990.jpg?sign=1739278563-xvnSFq0Vo8Lf0cYhJoBqCjod9toA8sWl-0-6114a7ed3b2cdf36512fc9c22ad718b3)
图 1.27
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P25_34993.jpg?sign=1739278563-TGscOhSxACmw69I8zLgGUbN2sA5lVrNO-0-1abd48ab43eb74f700d755cbc3a551e0)
图 1.28
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P25_34996.jpg?sign=1739278563-DCXTCjjIyjhkJ8zC1CsX70qvIhkPkZpm-0-c1bd8749857fe29b2bc14f3b7b008e63)
图 1.29
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P25_34999.jpg?sign=1739278563-M19l3iRru8gQpFBl5oQmH2WlsFAsrutf-0-20ce3c7a18be2b60d5bee0fd6f09f23b)
图 1.30
在菜单栏上选择File→New File新建文件,如图1.31所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P26_35007.jpg?sign=1739278563-6uQbcbrP9w3o9TQ2hp7voVdGhi1yehIl-0-111fe92ca6ae834454d0c63eb86762b0)
图 1.31
新建一个未命名文件Untitled-1,如图1.32所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P26_35011.jpg?sign=1739278563-Tx4GVSnpM6lrScx7g9FTsunSMs5ljTdP-0-8220b5dd28680f660219dab5a7efa40f)
图 1.32
单击File→Save As命令更改文件类型,如图1.33所示。
不用修改文件名,单击第二个下拉框,如图1.34所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P27_35018.jpg?sign=1739278563-pKF19ShZo8JguxPhcrQytTAHOOIt11Wt-0-7d3e318bbc1a257a6c1d0faabd65c9a4)
图 1.33
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P27_35021.jpg?sign=1739278563-BkZu331MJUBKpmieU2axasXVbxi5vcNU-0-d6f82388f75f19e2b49d26979d03c72b)
图 1.34
选择Jupyter类型,如图1.35所示。
单击“保存”按钮,如图1.36所示。
现在Jupyter Server的状态为Not Started,图标为红色,在单元格中输入代码print('hello'),单击其上边的绿色小三角形按钮,运行代码,如图1.37所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P28_35029.jpg?sign=1739278563-tkLiBe8nKqbgu4MZBF1uj9M7dFcHvEaq-0-275e63d22c659acf4f30e7f37df037c8)
图 1.35
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P28_35032.jpg?sign=1739278563-cwQVgxMCvc6fTC1ARjICduVHOYxqd31Q-0-fe1a387537339a1041352deb76c06350)
图 1.36
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P28_35035.jpg?sign=1739278563-9EWmIJzkUNyI3auOg0kxJSDCCWR21LI8-0-e724d3f88388e15be2470625ff8303d1)
图 1.37
运行提示各种错误,如图1.38所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P29_35041.jpg?sign=1739278563-h9ERPQUJFSkY3aFwsHXvUTmIB515zXkQ-0-1aaf2b0166ada8ada14997a75a322c10)
图 1.38
右下角提示Jupyter没有安装及Python解释器没有设置,单击Install按钮,如图1.39所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P29_35045.jpg?sign=1739278563-Znnph3dmst8pmiPR1SxSY17faFiXAmle-0-0f598558975f20ca23c66a05435d3adf)
图 1.39
此时,提示选择Python解释器,单击Select Python Interpreter按钮,如图1.40所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P29_35051.jpg?sign=1739278563-RjQ4O981G4xpe4INch3Cfx9wt1IhgXGv-0-cdf7f6ce4c326c423809b29d1d76c02e)
图 1.40
选择D:\python3.7.5\python.exe,如图1.41所示。
继续安装Jupyter,如图1.42所示。
安装过程如图1.43所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P30_35058.jpg?sign=1739278563-LXcITf3Bo5f9s9hdLYSxvLahupi0kt1f-0-104b7c5c4b45219443ccf2e05a248bf4)
图 1.41
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P30_35061.jpg?sign=1739278563-W8vM9QPUIWopAXUWiSge72LTPipQH5CD-0-a6455da7f41c20ea68e7a69e06c7d56c)
图 1.42
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P30_35064.jpg?sign=1739278563-W3E871yWNYIvZaT90SBNF6rLyV5pVb24-0-9e5c6259c4e5372b8eb881477c09a27d)
图 1.43
安装结束,如图1.44所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P31_35070.jpg?sign=1739278563-iezoe32y5sX4blV2VMOydGtR1rI3ksr8-0-a876876c729f35be8cdd4fe207b5e022)
图 1.44
将终端窗口关闭,这个窗口对以后的工作没有用,如图1.45所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P31_35074.jpg?sign=1739278563-94HG9Yz6BaAkST22bgXrTtS7tud7xLWj-0-915f0d4d96f565268db4074b2263649f)
图 1.45
稍等片刻,当Jupyter Server右侧的小图标由红色变为绿色时,说明Jupyter Server已经可以开始服务了,如图1.46所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P32_35083.jpg?sign=1739278563-MP0NdHeMqLf2RfeALZm0AnwS9vE6p1bS-0-2810730303095320cec9d66763f28854)
图 1.46
单击三角形按钮运行代码,如图1.47所示。
运行成功,至此,工作平台搭建完毕,如图1.48所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P32_35087.jpg?sign=1739278563-7WdenmJ8DFOkSTueXMRSsYHjq7cTJFS8-0-63122c21df0566b3306fa210f5bf35f7)
图 1.47
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P32_35090.jpg?sign=1739278563-bAHh8hX8CDXXgPsN94w5M2jDDimIPYUI-0-900f94d89f4f522a7ba183a2a1bbde58)
图 1.48
最后调节Visual Studio Code的字体大小,选择File→Preferences→Settings,如图1.49所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P32_35096.jpg?sign=1739278563-xzXGpS5lPNQA0GmvTzPdzWm068bR1On6-0-8cf3ea40dd3444448871019737cdfa74)
图 1.49
设置字体大小,如图1.50所示。
![](https://epubservercos.yuewen.com/8B0093/26580890009068706/epubprivate/OEBPS/Images/Figure-P32_35100.jpg?sign=1739278563-d1w1UVBFC99GNBTBhUUkF2s1LG6fO2lQ-0-bedaf0ef7cc636a891c0a326b9d341de)
图 1.50