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When might it be more appropriate to use a class or a separate library instead of a namespace?

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Dec 16, 2019 ... You can get list of existing parameter names as std::vector of strings. you can get vectors with both the ros::NodeHandle::getParamNames ... Jan 18, 2008 ... int b = info[3]/2; cout << "half your age is: " << b;. This brings with it a few other problems of course - is there any way I can store both ... Dec 5, 2022 ... There are usually libraries for obtaining that information if you're using ... #include using namespace std; int main() { if ( SIZE_MAX ... Mar 31, 2021 ... I do use RelWithDebInfo and compile the program with the -g flag using ... More information is needed to determine what might be the cause here. The basic structure of the program you will need is below. All you need to do is add the line that does the correct output. #include using namespace ... Sep 8, 2024 ... Although this does allow me to compile code using C++ standard library features like std ... Then where did the information come from that they ( ... cin can also be used to input a string : string name; cout << "What is your name? " ... Run-time type information is a specialization of a more general concept called type introspection. In the original C++ design, Bjarne Stroustrup did not ... May 4, 2022 ... ... information from the user. But . ... With this, you can work effectively with user inputs in your programs. How do I concatenate a string with an integer in the middle in c++? ... Would you like more information about C++ or help with something specific?
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