#include <iostream> #include <cstring> using namespace std; class CMyString { public: CMyString(char *m_pData=NULL); CMyString(const CMyString& str); ~CMyString(void); CMyString& operator=(const CMyString& str); void print(); priva…

构建乘积数组 给定一个数组A[0,1,...,n-1],请构建一个数组B[0,1,...,n-1],其中B中的元素B[i]=A[0]*A[1]*...*A[i-1]*A[i+1]*...*A[n-1].不能使用除法. 思路:就是每一行的乘积中没有A[i]. import java.util.ArrayList; public class Solution { public int[] multiply(int[] A) { int len = A.length; int[] B = new in…

替换空格 请实现一个函数,将一个字符串中的每个空格替换成“%20”.例如,当字符串为We Are Happy.则经过替换之后的字符串为We%20Are%20Happy. Javascript_V8 function replaceSpace(str) { // write code here return str.replace(/\s/g,'%20') } Java 1.8 public class Solution { public String replaceSpace(StringBuf…

怠惰怠惰,好好练练了要 二维数组中查找 在一个二维数组中(每个一维数组的长度相同),每一行都按照从左到右递增的顺序排序,每一列都按照从上到下递增的顺序排序.请完成一个函数,输入这样的一个二维数组和一个整数,判断数组中是否含有该整数. public class Solution { public boolean Find(int target, int [][] array) { boolean key=false; int x = array[0].length; int y = array.l…

A cloud system may create physical resource tags to store relationships between cloud computing offerings, such as computing service offerings, storage offerings, and network offerings, and the specific physical resources in the cloud computing envir…