getwords.cpp

Think in C++ 第二版源码

//: C02:GetWords.cpp
// From Thinking in C++, 2nd Edition
// Available at http://www.BruceEckel.com
// (c) Bruce Eckel 1999
// Copyright notice in Copyright.txt
// Break a file into whitespace-separated words
#include <string>
#include <iostream>
#include <fstream>
#include <vector>
using namespace std;

int main() {
  vector<string> words;
  ifstream in("GetWords.cpp");
  string word;
  while(in >> word)
    words.push_back(word); 
  for(int i = 0; i < words.size(); i++)
    cout << words[i] << endl;
} ///:~