...``
From now on, `0xbabe` has 100 ETH to play with, even if it was just a random address.
从现在开始，`0xbabe` 有 100 ETH 可以使用，即使它只是一个随机地址。
### Using `vm.deal`
`vm.deal` is especially useful in tests where you need to pay gas or test payable functions.
###...
...52, 0x0 is the value returned for not-yet created accounts
// and 0xc5d2460186f7233c927e7db2dcc703c0e500b653ca82273b7bfad8045d85a470 is returned
// for accounts without code, i.e. `keccak256('')`
bytes32 codehash;
bytes32 accountHash = 0xc5d2460186...
...acode11...](https://medium.com/@ankitacode11/unmasking-privacy-coin-mixing-and-coinjoins-in-crypto-48b1964c1008)
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