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by eru
4540 days ago
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> If you have pointers, they sometimes have to start the life uninitialized (i.e. with a value of 0) hence nil pointers. Why do your variables have to start life uninitialized? > Why aren't people doing that? Because it comes at a cost. [...] Not a runtime cost, though. This can be handled purely by the typesystem at compile time. |
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