Solidity Programming Language – Bytes Dynamic Sized Array
In Solidity, you can use a dynamic array of bytes, which is essentially a bytes array. Unlike fixed-size arrays, dynamic arrays can change in size during execution.
You can use this dynamic bytes array to store variable-length binary data or other types of data that can be represented using the bytes type. Just be aware that, as with other dynamic arrays, operations that increase the size of the array may have associated gas costs, so it’s essential to consider gas efficiency in your smart contract design.
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