惠普 CFO Karen Parkhill 指出，在存储与内存成本上升的背景下，公司仍维持全年非 GAAP 每股收益 2.90-3.20 美元的指引不变，但预计全年表现将更接近区间下限。
示例：nums = [2,1,2,4,3] → res = [4,2,4,-1,-1]。
。夫子对此有专业解读
Kevin Church/BBC News
The boar's head standard was made from sheet bronze. It would have been held aloft in battle like a flag and used as a rallying point for troops.