Solve LeetCode problems in VS Code
- English Document | 中文文档
Note: If you are using
leetcode-cn.com, you can just ignore this section.
Recently we observed that the extension cannot login to leetcode.com endpoint anymore. The root cause of this issue is that leetcode.com changed its login mechanism and so far there is no ideal way to fix that issue.
Thanks for @yihong0618 provided a workaround which can somehow mitigate this by using the cookie to login. Here are the steps about what you should do if you want to login to leetcode.com endpoint using cookie:
- Logout from the extension
- Make sure current active endpoint is
leetcode.com(Not leetcode-cn.com) - Copy the cookie as mentioned here
- Trigger the command
Sign In by Cookieto login through the copied cookie.
- VS Code 1.30.1+
- Node.js 8+
NOTE: Please make sure that
Nodeis in yourPATHenvironment variable. You can also use the settingleetcode.nodePathto specify the location of yourNode.jsexecutable.
-
Simply click
Sign in to LeetCodein theLeetCode Explorerwill let you sign in with your LeetCode account. -
You can also use the following command to sign in/sign in (by cookie)/out:
- LeetCode: Sign in
- LeetCode: Sign in (by cookie)
- LeetCode: Sign out
-
By clicking the button
at the explorer's navigation bar, you can switch between different endpoints. -
The supported endpoints are:
- leetcode.com
- leetcode-cn.com
Note: The accounts of different endpoints are not shared. Please make sure you are using the right endpoint. The extension will use
leetcode.comby default.
-
Directly click on the problem or right click the problem in the
LeetCode Explorerand selectPreview Problemto see the problem description. -
Select
Show Problemto directly open the file with the problem description.Note：You can specify the path of the workspace folder to store the problem files by updating the setting
leetcode.workspaceFolder. The default value is：$HOME/.leetcode/.You can specify whether including the problem description in comments or not by updating the setting
leetcode.showCommentDescription.You can switch the default language by triggering the command:
LeetCode: Switch Default Language.
-
The extension supports 4 editor shortcuts (aka Code Lens):
Submit: Submit your answer to LeetCode.Test: Test your answer with customized test cases.Solution: Show the top voted solution for the current problem.Description: Show the problem description page.
Note: You can customize the shortcuts using the setting:
leetcode.editor.shortcuts. By default, onlySubmitandTestshortcuts are enabled.
- By clicking the button
at the explorer's navigation bar, you can search the problems by keywords.
- To manage your LeetCode sessions, just clicking the
LeetCode: ***at the bottom of the status bar. You can switch between sessions or create, delete a session.
| Setting Name | Description | Default Value |
|---|---|---|
leetcode.hideSolved |
Specify to hide the solved problems or not | false |
leetcode.showLocked |
Specify to show the locked problems or not. Only Premium users could open the locked problems | false |
leetcode.defaultLanguage |
Specify the default language used to solve the problem. Supported languages are: bash, c, cpp, csharp, golang, java, javascript, kotlin, mysql, php, python,python3,ruby,rust, scala,swift |
N/A |
leetcode.useWsl |
Specify whether to use WSL or not | false |
leetcode.endpoint |
Specify the active endpoint. Supported endpoints are: leetcode, leetcode-cn |
leetcode |
leetcode.workspaceFolder |
Specify the path of the workspace folder to store the problem files. | "" |
leetcode.filePath |
Specify the relative path under the workspace and the file name to save the problem files. More details can be found here. | |
[Deprecated] Use leetcode.filePath instead leetcode.outputFolder |
problem-${tag}-${difficulty} |
|
leetcode.enableStatusBar |
Specify whether the LeetCode status bar will be shown or not. | true |
[Deprecated] Use leetcode.editor.shortcuts instead leetcode.enableShortcuts |
true |
|
leetcode.editor.shortcuts |
Specify the customized shorcuts in editors. Supported values are: submit, test, solution and description. |
["submit, test"] |
leetcode.enableSideMode |
Specify whether preview, solution and submission tab should be grouped into the second editor column when solving a problem. |
true |
leetcode.nodePath |
Specify the Node.js executable path. for example, C:\Program Files\nodejs\node.exe |
node |
leetcode.showCommentDescription |
Specify whether to include the problem description in the comments | false |
When you meet any problem, you can check out the Troubleshooting and FAQ first.
If your problem still cannot be addressed, feel free to reach us in the Gitter Channel or file an issue.
Refer to CHANGELOG
- This extension is based on @skygragon's leetcode-cli open source project.
- Special thanks to our contributors.