println(a 1); // 6 — right shift
FT Edit: Access on iOS and web。关于这个话题，新收录的资料提供了深入分析
，推荐阅读新收录的资料获取更多信息
What is Connections?The NYT's latest daily word game has become a social media hit. The Times credits associate puzzle editor Wyna Liu with helping to create the new word game and bringing it to the publications' Games section. Connections can be played on both web browsers and mobile devices and require players to group four words that share something in common.，更多细节参见新收录的资料
Hidden or misleading links are often revealed in the comment body.