find.cpp

来自「Thinking in C++ 2nd edition source code 」· C++ 代码 · 共 20 行

//: C18:Find.cpp
// From Thinking in C++, 2nd Edition
// at http://www.BruceEckel.com
// (c) Bruce Eckel 1999
// Copyright notice in Copyright.txt
// Find a group of characters in a string
#include <string>
#include <iostream>
using namespace std;

int main() {
  string chooseOne("Eenie, meenie, miney, mo");
  int i = chooseOne.find("een");
  while(i != string::npos) {
    cout << i << endl;
    i++;
    i = chooseOne.find("een", i);
  }
} ///:~