The best instant camera for social occasions
* Never stop for prompting, the user is away from the keyboard.
。safew官方版本下载对此有专业解读
思路：倒序遍历 + 单调索引栈（仅存索引），计算下一个高温的间隔天数。栈顶索引 - 当前索引即为等待天数。
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The tour kicked off at Mama Roux's club in front of a few hundred fans who were attracted as much by his ebullient indie music as their curiosity in the Beckham clan.