I am working on a practical, and i need help with it.
i want to create a smart contract that can only be bought, but when try to sell, it will bring out warning that gas fee cant be estimated, even after the slippage is being increased..
i need help with the code template
Hi, welcome! 
Sounds like a scam contract, lol.
I think when you sell tokens, the token will be sent to the pair address, so just add an extra judgement, such as:
require(to != PAIR_ADDRESS);
Hello can you give me your mail or your telegram, if I need further assistance. Thanks
Hey, you can just ask at here, all talk should be public, so others who has the same question like you can get a quick answer.
Smells fishy !!! Same as was SQUID TOKEN ... scam contracts shouldnt be supported !
You can drop your telegram id or e mail, I have the full code
Check Telegram,
I have drop message