auto [x, y] = std::minmax(a, b) defines x and y as references to a and b (or b and a).

How do I make x and y new variables initialized with min and max values respectively (as if minmax returned pair of values instead of pair of refs)?

CodePudding user response：

You can use the overload of the std::initializer_list version, which returns pair<T, T>.

auto [x, y] = std::minmax({a, b});