第一条 根据《中华人民共和国增值税法》（以下简称增值税法），制定本条例。
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。
crawler = Crawler()，推荐阅读同城约会获取更多信息
"We recognise that energy costs remain a concern for customers across Northern Ireland," he said.，推荐阅读旺商聊官方下载获取更多信息
Sick of keeping up with all the chargers your devices require? From what seems like constantly changing iPhones chargers to requiring a different type for your iPad and laptop, it can feel like a full-time job keeping up with your charging cables. That’s where GoCable comes in, offering an 8-in-1 keyring cable you can take along anywhere.，这一点在同城约会中也有详细论述
Two tunnels have been bored 1.8 miles (3km) under the Severn Estuary which will deliver 120,000 litres of water per second into the cooling system.