pr23008.cpp

c++编程宝典源码及Quincy99编译器 是《标准C++编程宝典》电子工业出版社的光盘

////////////////////////////////////////
// File Name: pr23008.cpp
////////////////////////////////////////
#include <iostream>
#include <vector>
#include <algorithm>

////////////////////////////////////////
// The function to be called by
// for_each().
////////////////////////////////////////
void show_val(char val)
{
    std::cout << val << std::endl;
}

////////////////////////////////////////
// The main() function.
////////////////////////////////////////
int main()
{
    // Create the vector object.
    std::vector<char> charVector;

    // Populate the vector with values.
    charVector.push_back('Z');
    charVector.push_back('D');
    charVector.push_back('F');
    charVector.push_back('S');
    charVector.push_back('A');
    charVector.push_back('Q');
    charVector.push_back('C');
    charVector.push_back('G');
    charVector.push_back('M');
    charVector.push_back('Y');

    // Display the contents of the vector.
    std::cout << "Contents of vector: " << std::endl;
    for_each(charVector.begin(), charVector.end(), show_val);

    // Sort the vector.
    sort(charVector.begin(), charVector.end());

    // Display the contents of the new vector.
    std::cout << "Contents of vector: " << std::endl;
    for_each(charVector.begin(), charVector.end(), show_val);

    return 0;
}