I noticed that BigNumber is a special data type in ethereum, and you can't do typical arithmetic operations on it that you would a regular uint. What is the big number, and why does ethereum/(solidity?) have it?

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Solidity itself does not have BigNumber.

You might be referring to JavaScript BitNumber libraries or Solidity libraries. Without further context, it is not possible to know what you are referring to.

  • I was just referring to the datatype. I see JS has its own BigNumber data type, maybe its from JS. I did not know that – pastacompany Apr 8 at 20:34

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