第五十七条 违反本法第十一条至十三条的规定，扰乱实名注册等制度的，由公安机关没收违法所得，并处违法所得一倍以上十倍以下罚款，没有违法所得或者违法所得不足二万元的，处二十万元以下罚款；情节严重的，并处十五日以下拘留。
公式： f(x)=x⋅σ(x)
，详情可参考heLLoword翻译官方下载
* @param {number[]} nums - 循环数组
Another convenient feature you’ll find on most Wi-Fi extenders is an extra Ethernet connection port (or a few). This allows you to use the extender as a wireless access point if you connect it to your existing router, or an adapter to provide devices like TVs, smart home hubs or game consoles a hardwired connection to the internet. Unsurprisingly, this wired connection usually provides you with the fastest speeds possible, so you may want to use it for your most crucial devices.