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:
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"We need spectacular moments to snatch their attention in one stroke," Kang, the director, explains. Unlike streaming or TV, where viewers are "ready and willing to give up their time," micro-dramas are competing with the allure of scrolling.
海南会文，有“中国佛珠小镇”之称。封关后的第一个春节，南方周末记者走访商户们所见到的变化。