carray1.cpp

c++模板源码中的第一章节cont

/* The following code example is taken from the book
 * "The C++ Standard Library - A Tutorial and Reference"
 * by Nicolai M. Josuttis, Addison-Wesley, 1999
 *
 * (C) Copyright Nicolai M. Josuttis 1999.
 * Permission to copy, use, modify, sell and distribute this software
 * is granted provided this copyright notice appears in all copies.
 * This software is provided "as is" without express or implied
 * warranty, and with no claim as to its suitability for any purpose.
 */
#include <algorithm>
#include <functional>
#include "carray.hpp"
#include "print.hpp"
using namespace std;

int main()
{
    carray<int,10> a;

    for (unsigned i=0; i<a.size(); ++i) {
        a[i] = i+1;
    }
    PRINT_ELEMENTS(a);

    reverse(a.begin(),a.end());
    PRINT_ELEMENTS(a);

    transform(a.begin(),a.end(),    // source
              a.begin(),            // destination
              negate<int>());       // operation
    PRINT_ELEMENTS(a);
}