Vim--编程珠玑向量翻转

来源：互联网发布：安卓系统定位软件编辑：程序博客网时间：2024/05/22 06:54
#include<iostream>#include<vector>using namespace std;void FindNumberOfMoreTwoTimesAppear(int pInt[], int length){    // pInt 所指数组为有序数组,     // length 数组长度    if(pInt == NULL || length <= 0) return;    for(int i = 0; i < length; i++)    {        if((pInt[i] == pInt[i+1]) && (i < length -1))        {            std::cout << "i = " << i << ", " << pInt[i] << std::endl;        }    } }void RotateVectorValue(vector<char>& Src){    if(Src.size() <= 1) return ;    vector<char>::iterator pBegin = Src.begin();    vector<char>::iterator pEnd = Src.end() - 1;     int len = Src.size();    if(len & 0x01)    {        while(pBegin != pEnd)        {            swap(*pBegin++, *pEnd--);                    }    }    else    {        while(pEnd > pBegin)        {            swap(*pBegin++, *pEnd--);        }      }}void PrintVector(vector<char>& Input){    if(!Input.size())    {        return;    }    vector<char>::iterator Begin = Input.begin();    vector<char>::iterator End   = Input.end();    vector<char>::iterator it = Begin;    for(it = Begin; it != End; it++)    {        std::cout << *it << '\t';    }    std::cout << std::endl;}int main(){    std::cout << "sizeof(int) = " << sizeof(int) << std::endl;    std::cout << "sizeof(char) = " << sizeof(char) << std::endl;    std::cout << "sizeof(double) = " << sizeof(double) << std::endl;        int a[10] = {1,2,3,3,4,5,6,6,8,9};    FindNumberOfMoreTwoTimesAppear(a, 10);    vector<char> Src1, Src2;    Src1.push_back('a');    Src1.push_back('b');    Src1.push_back('c');    std::cout << "Raw data of Src1: " << '\n';    PrintVector(Src1);        RotateVectorValue(Src1);    std::cout << "After rotate of Src1: " << '\n';    PrintVector(Src1);    std::cout << std::endl;    Src2 = Src1;    Src2.push_back('d');    std::cout << "Raw data of Src2: " << '\n';    PrintVector(Src2);        RotateVectorValue(Src2);    std::cout << "After rotate of Src2: " << '\n';    PrintVector(Src2);    return 0;}
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