chapter7-4.cpp

来自「C++STL程序员开发指南」· C++ 代码 · 共 28 行

//文件名:CHAPTER7-4.cpp
#include <iostream>
#include <deque>
#if _MSC_VER > 1020   // if VC++ version is > 4.2
   using namespace std;  // std c++ libs implemented in std
#endif
typedef deque<int >  INTDEQUE;
void printcontents (INTDEQUE  deque);
void main()
{   INTDEQUE  dequetest;
    dequetest.push_back(1);
    dequetest.push_back(2);
    dequetest.push_back(3);
    printcontents (dequetest);
    dequetest.pop_back();
    printcontents (dequetest);
    dequetest.pop_back();
    printcontents (dequetest);
}
//function to print the contents of deque
void printcontents (INTDEQUE  deque)
{   INTDEQUE::iterator pdeque;
    cout <<"The output is:"<<endl;
    for(pdeque = deque.begin(); pdeque != deque.end(); pdeque++)
    { cout << *pdeque <<" "; }
	cout<<endl;
}