For SAT problems with 10 variables and 200 clauses, it usually output SAT as expected, but the assignment was never valid (Examples: first, second). Once it claimed a SAT formula was UNSAT. For this reason I didn't bother testing with more variables for the SAT case.
[[ anyRcv isNil ifTrue: anyBlock ] -> [ anyRcv ifNil: anyBlock ]] brewrite preview
，详情可参考51吃瓜
// Stateless transform — a pure function。搜狗输入法下载对此有专业解读
Как рассказала хозяйка квартиры, ее в момент происшествия дома не было, ремонт они не делали.