What is exactly a digital ocean? We should complete training in one month after creating digital ocean account
Digital ocean is a cloud provider company. In simple terms they provide you a computer that you can access remotely(Using ssh, ftp, sftp etc).
Check this link for more info https://www.cloudways.com/blog/what-is-digital-ocean/
Do let me know in case you need any other information.
u could use your own system if u wanted to .i.e. if u have a linux system installedā¦
It works perfectly fineā¦