描述：prices[i] 为第 i 件商品价格。第 i 件商品可获得折扣 prices[j]，其中 j 是满足 j i 且 prices[j] <= prices[i] 的最小下标；若无则无折扣。返回每件商品折扣后的最终价格。
The president initially invited the women late Sunday, when he called to congratulate the men for their 2-1 overtime win over Canada. The women’s team was still in Milan, three days after also beating Canada 2-1 in overtime.
，更多细节参见WPS官方版本下载
В Финляндии предупредили об опасном шаге ЕС против России09:28
With the capture hooks in place, the automation script handles the actual download process. The approach has been refined significantly across the three versions, but the core idea has remained fairly constant: trick the browser into buffering the entire audio track as fast as the hardware and network allow, rather than in real time.，详情可参考谷歌浏览器【最新下载地址】
def _extract_text(node) - str:，这一点在heLLoword翻译官方下载中也有详细论述
2月13日，台灣與美國正式簽署「台美對等貿易協定」，內容包括要求台灣接軌國際勞動規範。台灣勞動部指出，未來將修法禁止留置勞工身分證件，並在三年內落實禁止製造業及漁撈業移工支付招募費。