VSCode下配置python调试运行环境的方法

Python  /  管理员 发布于 5年前   637

VSCode配置python调试环境

很久之前的一个东东，翻出来看看

• VSCode配置python调试环境
  * 1.下载python解释器
  * 2.在VSCode市场中安装Python插件
  * 4.在用户设置里加两条
  * 5.接下来是正式的调试了
  • 1080 两个数的平方和
    • Input
    • Output
    • Input示例
    • Output示例

1.下载python解释器

python 3.6.3 for windows

安装到系统某个路径例如C:\Python36
最好添加到Path，也可以不加

2.在VSCode市场中安装Python插件

3.同样是打开一个文件夹，新建一个.py文件（这样容易识别项目，vscode就需要新建一个文件夹）
4.同样是launch.json文件和tasks.json文件

launch.josn

{ // 使用 IntelliSense 了解相关属性。  // 悬停以查看现有属性的描述。 // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387 "version": "0.2.0", "configurations": [  {   "name": "Python",   "type": "python",   "request": "launch",   "stopOnEntry": false,//是否在第一条语句时程序停止，下面的这个选项都一样   "pythonPath": "C:/Python34/python",//可执行文件路径   "program": "${file}",   "cwd": "${workspaceRoot}",   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput"   ]  },  {   "name": "PySpark",   "type": "python",   "request": "launch",   "stopOnEntry": true,   "osx": {    "pythonPath": "${env:SPARK_HOME}/bin/spark-submit"   },   "windows": {    "pythonPath": "${env:SPARK_HOME}/bin/spark-submit.cmd"   },   "linux": {    "pythonPath": "${env:SPARK_HOME}/bin/spark-submit"   },   "program": "${file}",   "cwd": "${workspaceRoot}",   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput"   ]  },  {   "name": "Python Module",   "type": "python",   "request": "launch",   "stopOnEntry": false,   "pythonPath": "${config:python.pythonPath}",   "module": "module.name",   "cwd": "${workspaceRoot}",   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput"   ]  },  {   "name": "Integrated Terminal/Console",   "type": "python",   "request": "launch",   "stopOnEntry": false,   "pythonPath": "${config:python.pythonPath}",   "program": "${file}",   "cwd": "",   "console": "integratedTerminal",   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit"   ]  },  {   "name": "External Terminal/Console",   "type": "python",   "request": "launch",   "stopOnEntry": false,   "pythonPath": "${config:python.pythonPath}",   "program": "${file}",   "cwd": "",   "console": "externalTerminal",   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit"   ]  },  {   "name": "Django",   "type": "python",   "request": "launch",   "stopOnEntry": false,   "pythonPath": "${config:python.pythonPath}",   "program": "${workspaceRoot}/manage.py",   "cwd": "${workspaceRoot}",   "args": [    "runserver",    "--noreload",    "--nothreading"   ],   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput",    "DjangoDebugging"   ]  },  {   "name": "Flask",   "type": "python",   "request": "launch",   "stopOnEntry": false,   "pythonPath": "${config:python.pythonPath}",   "program": "fully qualified path fo 'flask' executable. Generally located along with python interpreter",   "cwd": "${workspaceRoot}",   "env": {    "FLASK_APP": "${workspaceRoot}/quickstart/app.py"   },   "args": [    "run",    "--no-debugger",    "--no-reload"   ],   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput"   ]  },  {   "name": "Flask (old)",   "type": "python",   "request": "launch",   "stopOnEntry": false,   "pythonPath": "${config:python.pythonPath}",   "program": "${workspaceRoot}/run.py",   "cwd": "${workspaceRoot}",   "args": [],   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput"   ]  },  {   "name": "Pyramid",   "type": "python",   "request": "launch",   "stopOnEntry": true,   "pythonPath": "${config:python.pythonPath}",   "cwd": "${workspaceRoot}",   "env": {},   "envFile": "${workspaceRoot}/.env",   "args": [    "${workspaceRoot}/development.ini"   ],   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput",    "Pyramid"   ]  },  {   "name": "Watson",   "type": "python",   "request": "launch",   "stopOnEntry": true,   "pythonPath": "${config:python.pythonPath}",   "program": "${workspaceRoot}/console.py",   "cwd": "${workspaceRoot}",   "args": [    "dev",    "runserver",    "--noreload=True"   ],   "env": {},   "envFile": "${workspaceRoot}/.env",   "debugOptions": [    "WaitOnAbnormalExit",    "WaitOnNormalExit",    "RedirectOutput"   ]  },  {   "name": "Attach (Remote Debug)",   "type": "python",   "request": "attach",   "localRoot": "${workspaceRoot}",   "remoteRoot": "${workspaceRoot}",   "port": 3000,   "secret": "my_secret",   "host": "localhost"  } ]}

tasks.json

 {  // See https://go.microsoft.com/fwlink/?LinkId=733558  // for the documentation about the tasks.json format  "version": "2.0.0",  "tasks": [   {    "taskName": "echo",    "type": "shell",    "command": "C:\\Python34\\python",//Python可执行文件路径    "args": ["${file}"]   }  ] }

4.在用户设置里加两条

settings.json

 "python.pythonPath": "C:\\Python34\\python" ,//路径 "python.linting.enabled": false,//忘了是什么东西了，反正有用

Linting (Prospector, Pylint, pycodestyle, Flake8, pylama, pydocstyle, mypy with config files and plugin

静态代码扫描（可以理解为代码语法和格式错误提示，支持多种linter）

5.接下来是正式的调试了

默认是Python选项
按\(<F5>\)启动调试
然后在

中有一些东西就是这样
但是这个默认的\(python\)选项并不能由用户输入
所以有

这个和下面的那个都可以
这个Intergrated……的选项是下图的东东

其实这个可以直接

直接当成cmd来用同样可以由用户输入
然后那个External……的选项只不过是开了一个控制台窗口

2333……
剩下的可以自己试试
说不定有惊喜

翻出很久之前做的一道题目
用py3写的
刚刚一直在用的test.py就是用的这道题的代码

1080 两个数的平方和

基准时间限制：1 秒 空间限制：131072 KB 分值: 5
给出一个整数N，将N表示为2个整数i j的平方和（i <= j)，如果有多种表示，按照i的递增序输出。
例如：

（注：3 11同11 3算1种）

Input

一个数N(1≤N≤109)

Output

共K行：每行2个数，i j，表示N=i2+j2(0≤i≤j)。
如果无法分解为2个数的平方和，则输出NoSolution

Input示例

130

Output示例

3 11
7 9