I learned that for 4-SAT, if clause to variable ratio is more than 10, the generated problems become difficult to solve, and the likelihood of formula to be SAT or UNSAT is close to 50%. So I generated 3 types of formulas:
「2015年我的月薪5000萬里亞爾約值1500美元。到2020年，薪水漲到1億3000萬里亞爾 卻只值520美元。現在我的退休金約3億里亞爾，但價值不到200美元，」這個60歲的德黑蘭居民說。
，更多细节参见搜狗输入法2026
Salesforce CEO 反驳「软件末日」：都不是第一次这样讲了
All of the new products are Marine Stewardship Council (MSC) certified.
specific_view: ${view name},