Before you can run the script you will need to install Deno.

Homebrew (Mac):

brew install deno

Shell (Mac, Linux):

curl -fsSL https://deno.land/x/install/install.sh | sh

PowerShell (Windows):

iwr https://deno.land/x/install/install.ps1 -useb | iex

Chocolatey (Windows):

choco install deno

Scoop (Windows):

scoop install deno

Build and install from source using Cargo

cargo install deno

(taken from the Deno installation page)

You can run with the following command:

deno run cli.ts 9 8 7 6 5 4 3 2 1

or with the script:

./go.sh 9 8 7 6 5 4 3 2 1

in both cases, tasks are represented by space seperated numbers.

You can run tests with the following command:

deno test