Aug 5, 2012 · I see in one place that Arduino uses 'standard' C, and in another that it uses 'standard' C++, so on and so forth. Which is it?

Aug 15, 2012 · I have 2 projects decoder and dec in my visual studio. One has C code and other has C++ code using stl respectively.How do I instantiate the c++ classes in my c code inside …

On the use of a subset of C++ for use with embedded systems: there is now a MISRA C++ standard, which may be worth a look. EDIT: See also this question, which led to a debate …

Jan 31, 2009 · In C, extern is implied for function prototypes, as a prototype declares a function which is defined somewhere else. In other words, a function prototype has external linkage by …

May 22, 2016 · I know that Python provides an API so you can call Python interpreter in C code, but what I want is the opposite. My program needs to use some C API, so the code must be …

1281 I know that global variables in C sometimes have the extern keyword. What is an extern variable? What is the declaration like? What is its scope? This is related to sharing variables …

Jul 15, 2012 · 89 c is not the abbreviation of vector in English, so why use c() to define a vector in R?

Feb 6, 2023 · c_str () converts a C++ string into a C-style string which is essentially a null terminated array of bytes. You use it when you want to pass a C++ string into a function that …

Jan 22, 2009 · While C is a pure procedural language, C++ is a multi-paradigm language. It supports Generic programming: Allowing to write code once, and use it with different data …

Feb 25, 2010 · Why artificially limit your code to C? I started off with learning C, but then jumped straight into C++ simply because it supports OO and was also required for subsequent work. …