it's not so hard to create a token, You can easily create some token by following some youtube videos/reading some articles. But my curious minds want to know why you wanted to create a coin? I mean which purposes? You also want to list your coin on the exchange! it's not so easy man, For this, you need to follow a lot of criteria and you have to pay a huge amount of money. If you are the owner of a million USD, maybe it's possible but you cant get listed your coins in top-rated exchange. Because they will research your coin and audit smart contracts.

However, For creating a token you can use Ethereum smart contracts, Nowadays most people are also talking about Cardano blockchain, You can try TRON blockchain and EOS is also a good choice. There are tons of blockchain available, You just need to know whats you are doing here.

If you want o make money by creating a coin, Forget about it, man. You need more knowledge for this, Such a newbie cant able do it easily. Try to gain more knowledge about cryptocurrencies.