list7-3.cpp

来自「这是关于VC++中的STL容器的资料,包括了STL容器各个类之间关系以及类的说明」· C++ 代码 · 共 36 行

//Listing 7.3
//This Program demonstrates how one container can be
// used to construct another container


#include <list>
#include <iostream>
#include <iomanip>

using namespace std;

void main(void)
{
    list<double> Sequence1;
    double Count = 1;
    while(Count < 6)
    {
	    Sequence1.push_front(Count / 3);
	    Count++;
    }
    list<double> Sequence2(Sequence1);
    list<double>::const_iterator O = Sequence2.begin();
    list<double>::const_iterator N = Sequence1.begin();
    cout.precision(3);
    cout.setf(ios::fixed | ios::showpoint);
    Count = Sequence2.size();
    while(Count)
    {
       cout << "Sequence 1 " << Count << " : " << setw(8) << *N << "\t" << "\t";
       cout << "Sequence 2 " << Count << " : " << setw(8) << *O << endl;
       N++;
       O++;
       Count--;
    }
}