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43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
/* The following code example is taken from the book
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* "The C++ Standard Library - A Tutorial and Reference"
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* by Nicolai M. Josuttis, Addison-Wesley, 1999
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*
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* (C) Copyright Nicolai M. Josuttis 1999.
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* Permission to copy, use, modify, sell and distribute this software
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* is granted provided this copyright notice appears in all copies.
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* This software is provided "as is" without express or implied
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* warranty, and with no claim as to its suitability for any purpose.
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*/
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#include <iostream>
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#include <vector>
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#include <algorithm>
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#include <functional>
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#include "print.hpp"
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#include "compose.hpp"
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using namespace std;
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using namespace boost;
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int main()
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{
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vector<int> coll;
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// insert elements from 1 to 9
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for (int i=1; i<=9; ++i) {
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coll.push_back(i);
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}
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PRINT_ELEMENTS(coll);
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// remove all elements that are greater than four and less than seven
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// - retain new end
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vector<int>::iterator pos;
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pos = remove_if (coll.begin(),coll.end(),
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compose_f_gx_hx(logical_and<bool>(),
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bind2nd(greater<int>(),4),
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bind2nd(less<int>(),7)));
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// remove ``removed'' elements in coll
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coll.erase(pos,coll.end());
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PRINT_ELEMENTS(coll);
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}
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