Suppose two dimensional array A[0．8，0．9](with element length of 2 bytes) is stored using row major order，and the base address is 400．Then the address of the element A[8，5]is

A．570

B．506

C．410

D．482

[单选题]Suppose two dimensional array A[0..8, 0..9] (with element length of 2 bytes) is stored using row major order, and the base address is 400.Then the address of element A[8, 5] isA．570B．506C．410D．482

[单选题]Suppose elements in array A are already sorted ascending order of their values when the code begins to run, then execution time of the code will be （）。（）A. O(log2n) B. O(n) C. O(nlog2n) D. O(n2)

[名词解释] 双向电泳（two-dimensional electrophoresis）

[单选题]给定下面的代码： byte[] array1,array2[]; byte array3[] []; byte [] [] array4; 如果上面的每一个数组都初始化了，以下各项语句中错误的是( )。A．array2 =array1B．array2=array3C．array2=array4D．both A and B

[单选题]设有下三角矩阵A[0.. 10，0.. 10]，按行优先顺序存放其非零元素，每个非零元素占两个字节，存放在基地址为100的数组中，则元素A[5，0]的存放地址为(25)。A．110B．120C．130D．140

[单选题]Suppose and English couple whose ancestors lived near a leafy forest wanted their new-born son to become a world leader, the baby might be named _______.A． Beatrice SmithB． Leonard CarterC． George LongstreetD． Donald Greenwood

[试题]Part AD．irections:Suppose you are going to graduate. You want to hold a yard sale before you leave. Write a poster to advertise your sale, providing the following information:1) time and place of the sale,2) items for sale, and3) ways to contact you.Y

[单选题]Suppose the rated capacity of the main engine of a ship is 10,000 KW at 100 rated rpm, then when at 80 rpm its capacity should be （）.A . 800 KWB . 5120 KWC . 6400 KWD . 4180 KW

[单选题] 对于数组 float array[5][4]，若数组元素 array[0][0]的地址为 2400，每个数组元素长度为 32 位（4 字节），且假定其采用行序为主的存储模式，那么 array[3][2]的内存地址为 （46） 。（46）A． 2448B． 2452C． 2456D． 2460

[试题] 下三角矩阵A[0..8,0..8]如下所示，若将其下三角元素（即行下标不小于列下标的所有元素）按列 列列 列压缩存储在数组M[0..m]中，即A[0,0]存储在M[0]、A[1,0]存储在M[1]、A[2,0]存储在M[2]，…，A[8,8]存储在M[44]，则元素A[5,5]存储在 （37） 。若将其下三角元素按行 行行 行压缩存储在数组 M[0..m]中，即 A[0,0]存储在 M[0]、A[1,0]存储在 M[1]、A[1,1]存储在M[2]，…，A[8,8]存储在M[44]，则元素A[5