29 lines
631 B
C++
29 lines
631 B
C++
// Function library
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// Copyright (C) 2001-2003 Douglas Gregor
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// Use, modification and distribution is subject to the Boost Software
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// License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
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// http://www.boost.org/LICENSE_1_0.txt)
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// For more information, see http://www.boost.org/
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#include <boost/function.hpp>
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#include <iostream>
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void do_sum_avg(int values[], int n, int& sum, float& avg)
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{
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sum = 0;
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for (int i = 0; i < n; i++)
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sum += values[i];
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avg = (float)sum / n;
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}
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int main()
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{
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boost::function4<void, int*, int, int&, float&> sum_avg;
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sum_avg = &do_sum_avg;
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return 0;
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}
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