Associativity: when merging three (or more) states, it doesn’t matter which are merged first; (A ∨ B) ∨ C = A ∨ (B ∨ C). If Alice receives states from both Bob and Carol, she can merge them into her own state in any order and the result will be the same.4
Welsh bottle returns to start in 2027 - without glass refunds
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В Москве прошла самая снежная зима14:52
2026-03-04 09:00:00
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