The three preconditions for success are seen as critical by Iranian diplomats, but it remains unclear whether Trump accepts these parameters.
Digest: sha256:7aabc7db3c3212ab3efd4a93dd895ee09c82a7af8d7c2e952bfb80f0058110a6，更多细节参见Line官方版本下载
，这一点在同城约会中也有详细论述
“先吃饱肚子再吃好”，蕴含着循序渐进的基本道理。。关于这个话题，heLLoword翻译官方下载提供了深入分析
- assignment: Array of booleans. If the formula is satisfiable provide an assignment for each variable from 1 to N. If the formula is not satisfiable this field is null.