Any one know how to find bug in smart contract? To hack or something like that???

Which smart contacts are hacked?

How we can hack the smart contract ?

& how we can find the scam function in smart contract source code ?

Inspect the code manually

That's the best method

I don't know Solidity

Then ask someone who knows

Its not like devs will put

// This is a scam function
function public hack (){
owner.transfer(address(this).balance);
}
xD

Can't really say without knowing what those are. But its better to redeploy if the told bugs/errors is real

Hmm how come there is a bug in bep20 contract? The template provided by binance have no bugs

Isn't that like asking how can an Erc20 token have bugs. The template may be bug free but people add their own implementations on top of it

yes which is where the "logic" issues come up