Tag: for
2 posts
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C++ Range-Based for: auto, References, and Temporaries
Range-based for in C++: auto vs auto& vs const auto&, proxy iterators, temporaries, C++17 structured bindings, custom begin/end, and production patterns.
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C++ Loops: Choosing Between for, while, do-while and Range-for
How to choose between for, while, do-while, and range-based for in C++ — cache-friendly iteration, iterator invalidation, and copy-vs-reference pitfalls.