Il 31/10/18 11:17, Philippe ha scritto:
and for the rvalue reference case:for (const auto &c = container; auto &element : c)
Why not using this one for *both* lvalues and rvalues? Once more, one fewer thing to teach.
Cheers, -- Giuseppe D'Angelo | giuseppe.dang...@kdab.com | Senior Software Engineer KDAB (France) S.A.S., a KDAB Group company Tel. France +33 (0)4 90 84 08 53, http://www.kdab.com KDAB - The Qt, C++ and OpenGL Experts
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