SAT (short for "satisfiability") is a logic problem that given a boolean formula, it asks whether the boolean formula has an assignment that makes the problem true. An example boolean formula is:
Should I use multiple Wi-Fi extenders?
，这一点在搜狗输入法下载中也有详细论述
Sasha's hoping to go to BludFest in the Czech Republic and is excited for European fans too
Москвичей предупредили о резком похолодании09:45
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