chapter6-22.cpp

来自「大量程序实例」· C++ 代码 · 共 24 行

//文件名:CHAPTER6-22.cpp
#include <vector>
#include <algorithm>
#include <iostream.h>
using namespace std;
PrintIt(char*& AString) { cout << AString << endl; }
int main (void) 
{
  vector<char*> Birds;
  vector<char*>::iterator NewEnd;
  Birds.push_back("cockatoo");
  Birds.push_back("galah");
  Birds.push_back("cockatoo");
  Birds.push_back("rosella");
  Birds.push_back("king parrot");
  cout << "Original vector" << endl; 
  for_each(Birds.begin(), Birds.end(), PrintIt);
  NewEnd = remove(Birds.begin(), Birds.end(), "cockatoo"); 
  cout << "vector according to new past the end iterator" << endl; 
  for_each(Birds.begin(), NewEnd, PrintIt);
  cout << endl << "Original vector now. Care required!" << endl; 
  for_each(Birds.begin(), Birds.end(), PrintIt);
}