if (arr[j] arr[j + 1]) { // 升序：前面的大于后面的就交换
优秀奖（12 名）：获得 飞傲×少数派联名版 BeatBox 套装。
。关于这个话题，搜狗输入法2026提供了深入分析
FirstFT: the day's biggest stories
"Having Neil with us this year has been great - we of a certain age all know who he is and what he's done, and we're thrilled that he offered to come along and help."