return j; // 返回pivot的最终位置
12月21日，嘉宾敲锣宣布先农坛庆成宫正式面向社会公众开放。本版摄影/新京报记者 浦峰
（一）应税交易的购买方为自然人；，详情可参考旺商聊官方下载
MSE --|Feeds to codec decoder| Decoder[Browser Decoder]
，更多细节参见WPS官方版本下载
This is the same idea behind binary search. In a sorted array, you compare against the middle element and eliminate half the remaining candidates. In a quadtree, you choose one of four quadrants and ignore the other three regions. Each level narrows the search space by a factor of four instead of two.
Magda Szubanski was inducted into the Logies Hall of Fame last year，这一点在同城约会中也有详细论述