VSCode下配置python调试运行环境的方法
作者:落花微雨
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
- 1080 两个数的平方和
1.下载python解释器
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(
)Output
共K行:每行2个数,i j,表示
如果无法分解为2个数的平方和,则输出
Input示例
130
Output示例
3 11
7 9