forked from boostorg/range
29 lines
611 B
C++
29 lines
611 B
C++
#include <boost/range/adaptor/transformed.hpp>
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#include <boost/range/algorithm/copy.hpp>
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#include <boost/range/assign.hpp>
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#include <algorithm>
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#include <iostream>
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#include <vector>
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struct double_int
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{
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typedef int result_type;
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int operator()(int x) const { return x * 2; }
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};
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int main(int argc, const char* argv[])
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{
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using namespace boost::adaptors;
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using namespace boost::assign;
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std::vector<int> input;
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input += 1,2,3,4,5,6,7,8,9,10;
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boost::copy(
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input | transformed(double_int()),
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std::ostream_iterator<int>(std::cout, ","));
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return 0;
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}
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