【单选题】下列片剂中以碳酸氢钠与构橼酸为崩解剂的是:
【单选题】下面给出的四种排序法中( )排序法是不稳定性排序法。
【简答题】Complete the passage. Last summer vacation, I had my first and unforgettable travel experience at Hong Kong Disneyland. Before we left, we ___(1)___ ( 准备 ) everything for the trip. ___(2)__ ( 不论 ) how...
【单选题】下列排序法中,( )是插入排序法。
A.
def sort(arr): if len(arr) <= 1: return arr pivot=arr[len(arr) // 2] left=[x for x in arr if x < pivot] middle=[x for x in arr if x==pivot] right=[x for x in arr if x> pivot] return quicksort(left) + middle + quicksort(right)
B.
def sort(alist): for index in range(1,len(alist)): currentvalue = alist[index] position = index while position>0 and alist[position-1]>currentvalue: alist[position]=alist[position-1] position = position-1 alist[position]=currentvalue
C.
def sort(lst): n = len(lst) if n <= 1: return lst for i in range(0,n-1): minIndex=i for j in range(i+1,n): #比较一遍,记录索引不交换 if lst[j] minIndex=j if minIndex !=i: #按索引交换 (lst[minIndex],lst[i])=(lst[i],lst[minIndex]) return lst
D.
def sort(alist): for passnum in range(len(alist)-1,0,-1): for i in range(passnum): if alist[i]>alist[i+1]: alist[i],alist[i+1] = alist[i+1],alist[i]
【简答题】A journy to Hong Kong Disneyland Last summer vacation, I had my first and unforgettable travel eperience at Hong Kong Disneyland. Before we left,we prepared everthing for the trip. No matter how well...
【单选题】下面4种排序方法中,(55)是一种稳定性排序方法。
【单选题】男,20岁。咳嗽40天,多为夜间、清晨和运动后咳嗽,无痰,无发热。曾用阿奇霉素、头孢克洛等治疗效果不佳。PPD试验(-),胸片未见异常。其母有过敏性鼻炎。最可能的诊断是
【简答题】基层党委或县级党委组织部门应当对发展对象进行短期____。培训实践一般不少于____。未经培训的,除个别特殊情况外,不能发展入党。
【单选题】未经( )的,除个别特殊情况外,不能发展入党