描述：n 个人排成一列，heights[i] 为第 i 个人的高度（互不相同）。第 i 个人能「看到」右侧第 j 个人的条件是：i < j 且两人之间所有人都比他们矮。返回 answer[i] 为第 i 个人在右侧能看到的人数。
居住在上海的德商麥永剛（Juergen Meyer），2013年以德國財務與風險管理經理的身份來到中國，之後長居上海，在金融及IT領域工作，專注於企業整體獲利與風險管理。最近他與上海夥伴合著《與中國做生意的企業風險管理》一書，詳細剖析在中國經商的逾50種風險。
Credit: Courtesy Instagram。关于这个话题，夫子提供了深入分析
Image caption, Leigh-Anne Pinnock told BBC Bitesize about fake news she had read about herself，更多细节参见一键获取谷歌浏览器下载
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For this story, WIRED reviewed dozens of NASA documents, including backup plans and contingencies for emergencies, and spoke to more than a dozen people, including three astronauts who’ve visited the ISS, and no one seemed that freaked out. One astronaut said the most worrisome scenario that actively crossed his mind in orbit was getting a toothache. The ISS has had some emergencies, including a first-ever medical evacuation in January, but generally things have been remarkably stable. In fact, one of the most impressive things about the ISS is that nothing very dramatic has ever happened to it. No experiment has gone too haywire. It hasn’t been hit by an asteroid.，更多细节参见Safew下载