/sudoku

Primary LanguageJavaScriptMIT LicenseMIT

Sudoku

⚠️ DO NOT SUBMIT PRS TO THIS REPO ⚠️

Task

Implement function solveSudoku(matrix), that for given incomplete matrix will return solved sudoku. 0 means no value

What is sudoku?

solveSudoku([
  [5, 3, 4, 6, 7, 8, 9, 0, 0],
  [6, 7, 2, 1, 9, 5, 3, 4, 8],
  [1, 9, 8, 3, 4, 2, 5, 6, 7],
  [8, 5, 9, 7, 6, 1, 4, 2, 3],
  [4, 2, 6, 8, 5, 3, 7, 9, 1],
  [7, 1, 3, 9, 2, 4, 8, 5, 6],
  [9, 6, 1, 5, 3, 7, 2, 8, 4],
  [2, 8, 7, 4, 1, 9, 6, 3, 5],
  [3, 4, 5, 2, 8, 6, 1, 7, 9]
]) /* ->
  [5, 3, 4, 6, 7, 8, 9, 1, 2],
  [6, 7, 2, 1, 9, 5, 3, 4, 8],
  [1, 9, 8, 3, 4, 2, 5, 6, 7],
  [8, 5, 9, 7, 6, 1, 4, 2, 3],
  [4, 2, 6, 8, 5, 3, 7, 9, 1],
  [7, 1, 3, 9, 2, 4, 8, 5, 6],
  [9, 6, 1, 5, 3, 7, 2, 8, 4],
  [2, 8, 7, 4, 1, 9, 6, 3, 5],
  [3, 4, 5, 2, 8, 6, 1, 7, 9]
*/

Write your code in src/index.js

Prerequisites

  1. Install Node.js
  2. Fork this repository: https://github.com/rolling-scopes-school/sudoku/
  3. Clone your newly created repo: https://github.com/<%your_github_username%>/sudoku/
  4. Go to folder sudoku
  5. To install all dependencies use npm install
  6. Run npm test in command line
  7. You will see the number of passing and failing tests. 100% of passing tests is equal to 100p in score

Submit to rs app

  1. Open rs app and login
  2. Open RS APP and click Auto Test
  3. Select your task (sudoku)
  4. Press the submit button and enjoy

Notes

  1. We recommend you to use nodejs of version 10 or lower. If you using any of features that does not supported by node v10, score won't be submitted.
  2. Please be sure that each of your test in limit of 30sec.

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