Introduction

This is a skeleton project structure which will help you start solving the problem right away.

Tools available to you.

• Node.js

How to build your solution

• Run npm ci --include=dev to install the dependencies.
• Run tsc --project tsconfig.json to compile the typescript code.

Running the project

• After building your solution as per How to build your solution you can now run the main.js against inputs.

• To run, issue the command cd dist && node main.js '[cmd [options...]' 'cmd [options...]'...] where

  • cmd is a valid problem specific command.
  • options are optional cmd specific options.

  Example: cd dist && node main.js 'ADD APPLE 2' 'ADD ORANGE 3' 'SHOW'
  

  Note: Each full command should be wrapped in single quotes(').

Checking for correctness

• You can click on the Run IO button from the interview application, which will run your solution against some preconfigured inputs and show you the output.