Open up the app and connect to a server in the U.S.
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Последние новости。同城约会对此有专业解读
Фото: Johan Nilsson / TT / Reuters
For SAT problems with 10 variables and 200 clauses, sometimes outputted UNSAT because it couldn't find any satisfying assignment, and it would take a lot more time to find one, which is logically sound. I don't consider this as bad reasoning as it is about performance. So I tried it with only 100 clauses and it successfully found valid assignments.