示例：nums = [2,1,2,4,3] → res = [4,2,4,-1,-1]。
In public order situations, the security committee - rather than the police - has legal authority over decisions concerning escalation of force.，详情可参考safew官方下载
。WPS官方版本下载是该领域的重要参考
63-летняя Деми Мур вышла в свет с неожиданной стрижкой17:54，这一点在safew官方版本下载中也有详细论述
5. How do I write a decent subject line?