More Exceptional C++: 40 New Engineering Puzzles, Programming Problems, and Solutions
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| Difficulty: 2 Standard C++ includes support for namespaces and name visibility control with using-declarations and using-directives. This Item provides a quick recap, laying the groundwork for the next Item's practical application. What are using-declarations and using-directives, and how are they used? Give examples . Which is order-dependent? |
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