stl-find.cc

来自「压缩包里有教材<<C++模式设计-基于QT4开源跨平台开发框架&gt」· CC 代码 · 共 28 行

// Filename: STL-find.cc
// Use of the find function.
#include <iostream>
#include <algorithm>
#include <string>
using namespace std;

int main() {
    string words[5] = {
                          "my", "hop", "mop", "hope",
                          "cope"
                      };
    string*   where;
    where = find(words, words + 5, "hop");
    cout << *++where << endl;                       //mop
    sort(words, words + 5);
    where = find(words, words + 5, "hop");
    cout << *++where << endl;                       //hope
}


/*out
OOP> gpp STL-find.cc
OOP> a.out
mop
hope
OOP>
*/