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:
3014223110http://paper.people.com.cn/rmrb/pc/content/202602/26/content_30142231.htmlhttp://paper.people.com.cn/rmrb/pad/content/202602/26/content_30142231.html11921 我国发明专利申请量连续多年全球居首，详情可参考搜狗输入法下载
Bell and her partner Steve Powell, from Kent, paid tribute to the "kindness and selflessness" of the donor and her family for their "incredible gift", while also thanking medical teams in Oxford and London who supported their journey.。同城约会是该领域的重要参考
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