Function writes to the stack their return values just before the "ret" instruction. After ret() is executed and the function completes, return values will be available to the caller at [ap - 1], [ap - 2] and so on.


Using the keyword return(), you must return a tuple inside your return statement.


ㅤ
_This answer was originally posted on [Triality](https://triality.org/question/551)_

What is the difference between return and ret?


ㅤ
_This question was originally posted on [Triality](https://triality.org/question/551)_

What does ret do in Cairo?

Why am I having trouble deploying my Cairo contract?

Hi guys. What can I do if I've sent transactions from StarkNet to Ethereum L2 -> L1 on mainnet, withdraw was initiated and funds left from Starknet wallet but I don't see any pop up to process L1 deposit? It was 22h ago.

_This question was originally posted on [StarkNet Discord](https://www.newton.so/view?tags=discord)_

What can I do if I've sent transactions from StarkNet to Ethereum L2 -> L1 on mainnet and transaction got stacked?

following this page from the docs https://starknet.io/docs/hello_starknet/intro.html
I copied the code, compiled it using starknet compile, and when I go to declare it using starknet declare Im getting 
Status code: 500; text: {"code": "StarknetErrorCode.ENTRY_POINT_NOT_FOUND_IN_CONTRACT", "message": "Entry point <address>caed693fa4008dcdb4963b3 not found in contract with class hash <address>975148f6af3e9abddfdc701."}
Any help would be appreciated.

_This question was originally posted on [StarkNet Discord](https://www.newton.so/view?tags=discord)_

StarknetErrorCode.ENTRY_POINT_NOT_FOUND_IN_CONTRACT error in Cairo. Can anyone help?

How do I connect my DAPP to a Starknet node using starknetjs?

I want to transfer ether in Cairo, can I do this with a payable function? If not, how can I achieve this?


ㅤ
_This question was originally posted on [Triality](https://triality.org/question/548)_

Does cairo have payable functions?

Do any of you know where I can find the list of the decorators available in Cairo, please?

List of Cairo Decorators

heyy guys, running into a problem

I have this code :
```struct TokenLedger:
   member token_address : felt
   member drip_amount : Uint256
   member balance : Uint256
end

@storage_var
func tokens_ledger(index : felt) -> (tokenLedger : TokenLedger):
end```

```let (ledger : TokenLedger) = TokenLedger(token_address, drip_amount, balance)
tokens_ledger.write(index, ledger)```
But am getting this error :

```faucet.cairo:94:34: Unexpected '.' after '__main__.TokenLedger' which is struct.
let (ledger : TokenLedger)  = TokenLedger(token_detail.token_address, token_detail.drip_amount, curr_balance)
                                ^*********^

       Failed

Error in plugin Starknet: Failed compilation of 1 contract.```

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What does ret do in Cairo?

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