VSCode下配置python调试运行环境的方法

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

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