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It does and doesn't. You can have any arbitrary index, but that changes the table from being an array to being both an array and a dictionary, some real weird F

• delusional 1y ago
  > but that changes the table from being an array to being both an array and a dictionary You're confusing the definition of the language with the implementation. In implementation you're right, most runtimes will treat arrays starting at 1 as a special case and optimize that access. The language itself doesn't make that distinction though. Here an array is simply any table indexed by integers. The documentation states it's thusly: You can start an array at index 0, 1, or any other value