A lottery dApp using Bitmasking and Binary Flags to store and assess tickets.

• Notes and methods in Python for quick and dirty play.

./py

Error: error:0308010C:digital envelope routines::unsupported

• On Unix-like (Linux, macOS, Git bash, etc.):

export NODE_OPTIONS=--openssl-legacy-provider

*On Windows command prompt:

set NODE_OPTIONS=--openssl-legacy-provider

On PowerShell:

$env:NODE_OPTIONS = "--openssl-legacy-provider"