这套题值得写一写,从C题开始就很有技巧
C - Mandarin Orange
给定一个数组 a 1 . . . . . a n a_1.....a_n a1.....an 对于每个 a i a_i ai,找到其左边第一个比他小的位置 l i , a l i < a i l_i,a_{l_i}<a_i li,ali<ai&#x…
Neural Networks target:
inference(prediction)training my own modelpractical advice for building machine learning systemdecision Tress
application: speech(语音识别) ----> images(计算机视觉)—> t…