hello all, I have some problems about testnets.
what is a testnet?? why Ethereum has more than one test net?? could anyone give me a clear answer and offer me some resources for more education??
Thank you!
Testnet is a trial. If you see testnet, then you are in test mode. This illustrates the mainnet mode will also work according to the ongoing testnet mode. This is not much different from the beta.
If you create an app, before officially launching it to the public, then you must launch the beta version of the app as a feasibility test.
Likewise on the Ethereum blockchain. Before the official version of the token is released to the public, a testnet version will be developed as a trial.