在深度为6的满二叉树中,结点的个数为( )。A.32 B.31 C.16 D.15 发布时间:2017-12-27 04:25 │ 来源:www.tikuol.com 题型:单项选择题 问题: 在深度为6的满二叉树中,结点的个数为( )。A.32B.31C.16D.15
题型:单项选择题 In order to _____ a good command of German, she quitted her job and went to study in Germany.[ ]A. requireB. inquireC. acquireD. request 查看答案
题型:单项选择题 两岁半女孩,筋骨痿弱,发育迟缓,坐起、站立、行走、生齿等明显迟于正常同年龄小儿,易疲倦喜卧,面色不华,舌质淡,苔薄白。证属肝肾不足型五迟证。治疗首选方剂是()A.虎潜丸B.左归饮C.鹿角胶丸D.加味六味地黄丸E.加味金刚丸 查看答案