C++ trivia
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is that a C++20 thing?
Real programmers use butterflies
Nah, looks like C++11. e.g. for (auto it : vector) Range-based for loop (since C++11) - cppreference.com[^]
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Nah, looks like C++11. e.g. for (auto it : vector) Range-based for loop (since C++11) - cppreference.com[^]
huh. I've never actually used that..
Real programmers use butterflies
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static member access, constructor initialization list. Base class list, namespace access, ternary operator,
casesignifier terminator. I feel like there are more but I'm sleepy. edit: other commenters pointed out labels and bitfields Don't forget to escape strings and chars!Real programmers use butterflies
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i did, because of the way the original question was worded.
Real programmers use butterflies
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List the distinct uses for a colon in C++. Motivated by currently writing a function that had better take all of them into account! :-D
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The fox knows many things, but the hedgehog knows one big thing.Hi. I would like to help with the answer to your question. First, one colon is used to indicate the base class when inheriting from classes. Second, a single colon is used to specify the initialization list for the constructor. The two colons are the scoping operator.
Used to access the elements of the namespace. But in this matter, the editors of this site are more competent. Read more here: [url=https://sirinsoftware.com/services/iot-development/\]https://sirinsoftware.com/services/iot-development/\[/url\]
