C++归并排序算法的代码

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#include<cstdlib>
#include<limits>
#include<iostream>
#include<vector>
#include<iomanip>

using namespace std;
typedef vector<int>::iterator ivecIte;
void merge(vector<int> &ivec,
ivecIte iteB, ivecIte iteMark, ivecIte iteE)
{
vector<int> v1(iteB, iteMark),
v2(iteMark, iteE);
v1.push_back(numeric_limits<int>::max());
v2.push_back(numeric_limits<int>::max());
ivecIte ite1 = v1.begin(), ite2 = v2.begin();
for(ivecIte iteTurn = iteB; iteE != iteTurn; ++iteTurn){
}
}
void mergeSort(vector<int> &ivec,
ivecIte iteB, ivecIte iteE)
{
size_t div = iteE - iteB;
if(1 < div) {
div /= 2;
mergeSort(ivec, iteB, iteB + div);
mergeSort(ivec, iteB + div, iteE);
merge(ivec, iteB, iteB + div, iteE);
}
}

int main()
{
vector<int> ivec;
cout<<"input some integers with end-of-file!"<<endl;
int inData;
while(cin>>inData) ivec.push_back(inData);
ivecIte iteS = ivec.begin(), iteE = ivec.end();
mergeSort(ivec, iteS, iteE);
for(iteS = ivec.begin(); iteS != ivec.end(); ++iteS)
cout<<endl;
system("PAUSE");
return EXIT_SUCCESS;
}