chapter6-16.cpp

STL程序员开发指南源码

//文件名:CHAPTER6-16.cpp
#pragma warning(disable:4786)
#include <string>
#include <vector>
#include <algorithm>
#include <iostream.h>
using namespace std;
void main (void) 
{
  vector<char> Characters;
  Characters.push_back('\0'); 
  Characters.push_back('\0'); 
  Characters.push_back('1'); 
  Characters.push_back('2');
  int NumberOfNullCharacters(0);
  NumberOfNullCharacters = count(Characters.begin(), Characters.end(), '\0');
  cout << "We have " << NumberOfNullCharacters << endl;
  vector<char>::iterator Iter;
  Iter = find(Characters.begin(), Characters.end(), '1');
  cout << "We found " << *Iter << endl;
}