Daily bit(e) of C++ | std::copy_if, std::remove_copy_if
Daily bit(e) of C++ #71, The conditional copy algorithms: std::copy_if and std::remove_copy_if
If we need selectively copy elements from one range to another, the standard offers the std::copy_if and std::remove_copy_if algorithms.
Both algorithms accept a predicate, copying elements for which the predicate returns true and false respectively.
