...x3874.png)
We have the DELEGATECALL & CALL opcodes labeled on the left-hand side and the SLOAD opcode labeled bottom right. Let’s see how they’re connected.
1. 这图里有两个 [1] 号截图，分别对应DELEGATECALL和CALL操作码的代码，在[instructions.go](https://github.com/eth...
...账和支付，以下是最后的代码：
```C++
// do the transfers and collect payment
if (zeroForOne) {
if (amount1 < 0) TransferHelper.safeTransfer(token1, recipient, uint256(-amount1));
uint256 balance0Before = balance0();
IUniswapV3SwapCallback(msg.sender).uniswapV3SwapC...
...ottery.reward, coin_balance);
// increment no of tickets bought and update players ticket record
let oldTicketsCount = lottery.noOfTickets;
let newTicketId = oldTicketsCount;
let newTotal = oldTicketsCount + noOfTickets;
while (newTicketId < newTotal) {...
...rently loading 4 of 11 items...
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...