help
cache
config
list
plugin
show
star
stat
session
submission
submit
test
user
version

help

Display help message. It also shows examples of the commands.

leetcode help <command> to see help on sub command.
leetcode <command> -h also works.

Examples

$ leetcode -h
leetcode [command]

Commands:
  leetcode cache [keyword]       Manage local cache
  leetcode config [key] [value]  Manage user configs      [aliases: conf, cfg, setting]
  leetcode list [keyword]        List questions                           [aliases: ls]
  leetcode plugin [name]         Manage plugins               [aliases: extension, ext]
  leetcode session [keyword]     Manage sessions                      [aliases: branch]
  leetcode show [keyword]        Show question                    [aliases: view, pick]
  leetcode star <keyword>        Star favorite question       [aliases: like, favorite]
  leetcode stat                  Show statistics     [aliases: stats, progress, report]
  leetcode submission [keyword]  Download submission code               [aliases: pull]
  leetcode submit <filename>     Submit code                    [aliases: push, commit]
  leetcode test <filename>       Test code                               [aliases: run]
  leetcode user                  Manage account                      [aliases: account]
  leetcode version               Show version info                 [aliases: info, env]
  leetcode completion            generate bash completion script

Options:
  -h, --help  Show help                                                       [boolean]

Seek more help at https://skygragon.github.io/leetcode-cli/commands

Show help on sub command:

$ leetcode cache -h
leetcode cache [keyword]

Manage local cache

Positionals:
  keyword  Cache name or question id                             [string] [default: ""]

Options:
  -h, --help    Show help                                                     [boolean]
  -d, --delete  Delete cache by keyword                      [boolean] [default: false]

Examples:
  leetcode cache       Show all cache
  leetcode cache 1     Show cache of question 1

  leetcode cache -d    Delete all cache
  leetcode cache 1 -d  Delete cache of question 1

cache

Show local cached questions.

leetcode cache <id> to show specific question cache by id.
-d <id> to delete specific question cache by id.
-d to delete all cached questions.

Examples

Show cache:

$ leetcode cache
problems                                                  190.71K    7 hours ago
1.two-sum.algorithms                                        2.82K    13 hours ago
733.flood-fill.algorithms                                   4.52K    7 hours ago
746.min-cost-climbing-stairs.algorithms                     2.96K    8 hours ago
......

Delete cache of question 733:

$ leetcode cache -d 733

config

Manage user config.

leetcode config to show all user customized configs.
-a to show all user configs (includes default ones).
leetcode config <key> to show config by key.
leetcode config <key> <value> to set config by key.
-d to delete config by key.

Examples

Set config:

$ leetcode config color:enable false

NOTE: the key is using colon “:” as the separator, not dot “.”

Show config by key:

$ leetcode config color
{
    "enable": true
}

list

Navigate the quations.

Symbols
- ✔ means you have AC-ed this question.
- ✘ means not AC-ed.
- ★ means starred question.
- 🔒 means locked question.
-q to query by conditions.
- e = easy, E = not easy = m + h.
- m = medium, M = not medium = e + h.
- h = hard, H = not hard = e + m.
- d = done = AC-ed, D = not AC-ed.
- l = locked, L = not locked.
- s = starred, S = unstarred.
-t to filter by given tag.
- by category
  - algorithms
  - database
  - shell
- by company (require plugin)
- by topic (require plugin)
-s to show statistic counters of the output list.
leetcode list <keyword> to search by keyword matching.

Examples

Show statistcis:

$ leetcode list -s
      [385] Mini Parser                                                  Medium (26.5%)
    ✘ [384] Shuffle an Array                                             Medium (45.7%)
    ✔ [383] Ransom Note                                                  Easy   (44.5%)
    ✔ [382] Linked List Random Node                                      Medium (46.6%)
    ......
    ✔ [  4] Median of Two Sorted Arrays                                  Hard   (19.6%)
    ✔ [  3] Longest Substring Without Repeating Characters               Medium (22.9%)
★   ✔ [  2] Add Two Numbers                                              Medium (25.37 %)
★   ✔ [  1] Two Sum                                                      Easy   (27.61 %)

    Listed:  400       Locked:  73        Starred: 3
    Accept:  196       Not-AC:  15        Remain:  189
    Easy:    106       Medium:  207       Hard:    87

Use keyword search and query:

$ leetcode list -q Dml array

  🔒 [360] Sort Transformed Array                                       Medium (41.0%)
  🔒 [325] Maximum Size Subarray Sum Equals k                           Medium (40.9%)

plugin

Manage plugins. To install 3rd party plugins, please check the Advanced Tips.

-i to install new plugin.
-d to disable plugin.
-e to enable plugin.
-D to physically delete plugin.
-c to show plugin’s config.

Example

Install plugin from github:

$ leetcode plugin -i company

(Deprecated) Install plugin from local file:

$ leetcode plugin -i <path/of/local/file>/company.js

List all the plugins, ✘ means the plugin is disabled.

$ leetcode plugin
✔ retry                default         Plugin to retry last failed request if autologin is on.
✔ cache                default         Plugin to provide local cache.
✔ leetcode             default         Plugin to talk with leetcode APIs.

session

Manage coding sessions, each session has individual status traced.

-c to create new session.
-e to enable/activate specific seesion.
-d to delete session.

Examples

Show all sessions:

$ leetcode session
Active    Id               Name                 AC Questions       AC Submits
--------------------------------------------------------------------------------
  ✔      77299   Anonymous Session             393 ( 98.50 %)    896 ( 47.13 %)
       1111667   Untitled Session                0 (  0.00 %)      0 (  0.00 %)

show

Display question details. With -g/-l/-x, the code template would be auto generated for you.

-g to generate source file.
-x to add question description in the generated source file.
-e to open editor with generated source file.
-o to specify the output folder.
-l to choose programming language. (Depends on which langs are provided on leetcode)
- bash
- c
- cpp
- csharp
- golang
- java
- javascript
- kotlin
- mysql
- php
- python
- python3
- ruby
- scala
- swift
-c to only show code template.
Instead of id, you can use name to select specific question.
- leetcode show 1
- leetcode show "Two Sum"
- leetcode show two-sum
If no id/name provided, a random question will be selected for you.
- leetcode show
- -q to filter questions by query. (same as list command)
- -t to filter questions by tags. (same as list command)

Examples

$ leetcode show 1 -g -l cpp

[1] Two Sum    (File: two-sum.cpp)

https://leetcode.com/problems/two-sum/

* algorithms
* Easy (25.6%)
* Total Accepted: 274880
* Total Submissions: 1074257
* Testcase Example:  '[3,2,4]\n6'

Given an array of integers, return indices of the two numbers such that they add up to a specific target.

You may assume that each input would have exactly one solution.

Example:

Given nums = [2, 7, 11, 15], target = 9,

Because nums[0] + nums[1] = 2 + 7 = 9,
return [0, 1].

UPDATE (2016/2/13):
The return format had been changed to zero-based indices. Please read the above updated description carefully.

Only show the code template:

$ leetcode show -c 1
class Solution {
public:
    vector<int> twoSum(vector<int>& nums, int target) {

    }
};

Random select question: easy + unlocked

$ leetcode show -q eL

star

Mark your favorite questions. The starred question will be shown with a ★.

-d to unstar.
Instead of id, you can use name to star a question.
- leetcode star "Two Sum"
- leetcode star two-sum

Example

$ leetcode star 1
[1] Two Sum ★

$ leetcode star 1 -d
[1] Two Sum ☆

stat

Show your personal statistics of the question progress.

-g to show the heatmap graph of all the questions.
-c to show how many AC-ed questions per day by calendar.
-q to filter questions by query. (same as list command)
-t to filter questions by tags. (same as list command)
--no-lock to exclude lokced questions.

Example

Show AC-ed progress:

$ leetcode stat

Easy    141/205 ( 68.78 %)  █████████████████████░░░░░░░░░
Medium  200/365 ( 54.79 %)  █████████████████░░░░░░░░░░░░░
Hard     52/148 ( 35.14 %)  ███████████░░░░░░░░░░░░░░░░░░░

Show heatmap graph:

$ leetcode stat -g

        1                10  11                20  21                30  31                40  41                50
 ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ⬚   ▣ ▣ ▣ ▣ ▣ ▣ ⬚ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣
 ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣
 ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ⬚ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣
 ▣ ▣ ▣ ▣ ▣ ⬚ ⬚ ⬚ ⬚ ▣   ⬚ ▣ ⬚ ▣ ▣ ▣ ▣ ▣ ▣ ⬚   ▣ ▣ ▣ ▣ ⬚ ⬚ ⬚ ⬚ ▣ ⬚   ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ▣ ▣ ▣ ▣   ▣ ⬚ ⬚ ⬚ ▣ ⬚ ⬚ ▣ ▣ ▣
 ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ⬚ ▣ ▣ ▣ ▣ ▣ ⬚ ▣ ▤   ▣ ▣ ▣ ⬚ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣   ▣ ▣ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
 ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ▣ ▣ ⬚ ▣   ⬚ ⬚ ▣ ▣ ⬚ ⬚ ⬚ ▣ ⬚ ⬚   ⬚ ⬚ ⬚ ▣ ▣ ⬚ ⬚ ▣ ▣ ⬚   ⬚ ⬚ ▣ ▣ ⬚ ⬚ ▣ ⬚ ⬚ ▣   ⬚ ▣ ⬚ ⬚ ▣ ⬚ ▣ ⬚ ▣ ▣
 ▣ ⬚ ▣ ▣ ⬚ ▣ ▣ ⬚ ▣ ⬚   ⬚ ▣ ▣ ⬚ ▣ ▣ ⬚ ▣ ▣ ⬚   ⬚ ▣ ⬚ ▤ ⬚ ▣ ⬚ ▣ ▣ ▣   ▣ ▣ ⬚ ▣ ▣ ▤ ▣ ▣ ⬚ ⬚   ▣ ▣ ▣ ▣ ▣ ⬚ ▣ ⬚ ▣ ▣
 ⬚ ▣ ⬚ ⬚ ⬚ ⬚ ▣ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ⬚ ▣ ⬚ ▣ ▣ ⬚ ⬚   ▣ ▣ ▣ ▣ ⬚ ⬚ ▣ ⬚ ⬚ ▣   ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▤   ⬚ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣ ▣
 ▣ ▣ ▣ ▣ ▣ ▣ ⬚ ⬚ ▣ ⬚   ⬚ ▣ ▣ ▣ ▣ ▣ ▣ ⬚ ⬚ ⬚   ⬚ ⬚ ▣ ⬚ ⬚               ⬚   ▣ ▣ ⬚ ▣ ▣ ⬚ ⬚   ▣ ▣ ⬚ ⬚ ▣ ⬚ ▣ ▣ ⬚ ⬚
 ▣ ▣ ▣ ⬚ ▣ ▣     ▣ ⬚   ▣ ▣ ▣ ⬚ ⬚ ⬚ ▣ ⬚ ⬚     ⬚ ⬚ ▣ ▣ ▣ ▣ ▣   ⬚ ⬚   ▣ ▣ ⬚ ⬚ ▣ ▣ ⬚ ⬚   ⬚   ⬚ ▣ ⬚ ▣ ▣ ▣   ▣ ⬚ ▣
 ▣ ⬚ ▣ ▣ ⬚ ▣ ▣ ▣           ▣ ⬚ ▣ ▣ ▤     ▣   ⬚ ⬚ ▣ ▣ ▤ ▣ ⬚   ▣ ▣   ⬚ ▣ ⬚   ▣ ⬚ ▣ ▣ ▣ ⬚   ▣ ▣ ▣ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
 ⬚ ⬚ ⬚ ⬚ ⬚ ▣ ▣     ⬚   ▣ ⬚ ▣ ⬚ ⬚ ▣ ⬚ ⬚ ⬚ ⬚   ⬚ ▣ ⬚ ⬚ ▣ ⬚ ⬚ ⬚ ⬚ ⬚   ▣ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚       ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ▣ ▣
 ⬚ ⬚ ⬚ ⬚ ▣ ▣ ⬚ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ▣ ⬚ ⬚ ⬚   ⬚   ⬚ ▣ ▣ ⬚ ⬚ ▣ ⬚ ⬚   ⬚ ⬚ ▣ ⬚ ⬚ ⬚ ▣ ⬚ ⬚ ⬚     ⬚ ▣ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ▣
 ⬚ ▣ ▣ ▣ ⬚ ⬚ ▣ ▣ ⬚ ▣   ⬚ ▣ ⬚ ⬚ ▣ ⬚ ⬚ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
                       ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚   ⬚ ⬚ ⬚ ▣ ⬚ ▣ ▣ ⬚ ⬚ ⬚
 ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚

       ▣  Accepted   ▤  Not Accepted   ⬚  Remaining

Show calendar graph:

$ leetcode stat -c

       Jan      Feb     Mar      Apr     May      Jun      Jul     Aug      Sep      Oct      Nov     Dec      Jan
Sun    ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
Mon    ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
Tue    ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
Wed    ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
Thu    ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
Fri    ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚
Sat    ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ⬚ ▣

       ▣  1~5   ▣  6~10   ▣  11~15   ▣  16+

submission

Download your former submissions.

For AC-ed question, the last accepted submission will be downloaded, which output in green color.
For non AC-ed question, the last non-accepted submission will be downloaded, which output in yellow.
If the submission file already exists in local, it will skip downloading and output in white.

Available options:

-o to specify the output folder.
-a to work against all questions.
-l to filter by specific programming language.
-x to add question details in the output file.
Or work against specfic question only.
- leetcode submission 1
- leetcode submission two-sum

Examples

$ leetcode submission -a -o tmp

[303] Range Sum Query - Immutable          tmp/range-sum-query-immutable.52178990.ac.cpp
[319] Bulb Switcher                        tmp/bulb-switcher.52257927.ac.cpp
[313] Super Ugly Number                    tmp/super-ugly-number.52256965.ac.cpp
......
[  1] Two Sum                              tmp/two-sum.73790064.ac.cpp

submit

Submit code to leetcode.com.

Examples

$ leetcode submit ./two-sum.cpp

  ✔ Accepted
  ✔ 16/16 cases passed (12 ms)
  ✔ Your runtime beats 49.89 % of cpp submissions

test

Test code on leetcode.com. If no testcase provided, a default testcase will be used.

-t to provide test case in command line.
- NOTE: use single quote ' to surround your test case. (double quote is NOT safe in bash shell due to escaping)
-i to provide test case in interactive mode.
- on Linux/MacOS, press Ctrl-D to finish input.
- on Windows, press Ctrl-D and Return to finish input.

Examples

$ leetcode test ./two-sum.cpp -t '[3,2,4]\n7'

Input data:
[3,2,4]
7

Actual
    ✔ runtime: 0 ms
    ✘ answer: [1,2]
    ✔ output:

Expected
    ✔ runtime: 0 ms
    ✔ answer: [0,2]
    ✔ output:

user

-l to login
-L to logout.
leetcode user to show current account.

Examples

$ leetcode user -l
login: <your account>
pass:
Successfully login as <your account>

version

Display version information.

-v to show verbose info.

Examples

Short:

$ leetcode version
2.6.2

Verbose:

$ leetcode version -v
 _           _                  _
| |         | |                | |
| | ___  ___| |_  ___  ___   __| | ___
| |/ _ \/ _ \ __|/ __|/ _ \ / _` |/ _ \
| |  __/  __/ |_  (__| (_) | (_| |  __/
|_|\___|\___|\__|\___|\___/ \__,_|\___|  CLI v2.6.2

[Environment]
Node                 v8.1.4
OS                   darwin 15.6.0
Cache                /Users/skygragon/.lc/cache
Config               /Users/skygragon/.lc/config.json

[Configuration]
autologin            {"enable":true}
code                 {"editor":"vim","lang":"cpp"}
color                {"enable":true,"theme":"molokai"}
icon                 {"theme":""}
network              {"concurrency":10}

[Themes]
Colors               blue,dark,default,molokai,orange,pink,solarized,solarized.light
Icons                ascii,default,win7

[Plugins]
solution.discuss     2017.12.21
company              2017.12.18
github               2017.08.10
cache                default
retry                default
leetcode             default

leetcode-cli

A cli tool to enjoy leetcode!

help

cache

config

list

plugin

session

show

star

stat

submission

submit

test

user

version