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ilpropheta/Using C++17 ranges to solve minimum difference of sorted numbers.cpp Secret

Last active February 17, 2016 18:10
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Using C++17 ranges to solve minimum difference of sorted numbers.cpp
auto pairs = view::zip(vi, view::tail(vi));
auto minDiff = ranges::min(pairs | view::transform([](auto p) { return p.second - p.first; }));
for (const auto& p : pairs | view::remove_if([&](auto p) { return p.second - p.first != minDiff; }))
cout << p.first << ", " << p.second << "\n";
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