Feb 12, 2012 · Could someone explain to me what the "->" means in C++? Examples if you can, they help me understand better. Thanks.

Possible Duplicate: Is excessive use of this in C++ a code smell When should you use the "this" keyword in C++? Is there any reason to use this-> In C++, is the keyword this usually omitted? ...

What does the question mark character ('?') mean in C++? Asked 16 years, 7 months ago Modified 3 years, 11 months ago Viewed 353k times

So generally, if you want to use an output parameter (or a pointer/reference in general) in a C++ function, and passing a null value to that parameter should be allowed, then use a pointer (or smart …

The C++ Standard has an own set of rules that describes the reserved names. If a name reserved in C should be reserved in C++, that is the place to say this. But the C++ Standard doesn't say so. So i …

C++11 introduces std::stoi (and variants for each numeric type) and std::to_string, the counterparts of the C atoi and itoa but expressed in term of std::string.

The C++ Super-FAQ (Marshall Cline, Bjarne Stroustrup, and others) is an effort by the Standard C++ Foundation to unify the C++ FAQs previously maintained individually by Marshall Cline and Bjarne …

From what I've learned, auto has always been a weird storage class specifier that didn't serve any purpose. However, I've tried what auto does, and it assumes the type of whatever I happen to assig...

C++ inherits the structs and functions for date and time manipulation from C, along with a couple of date/time input and output functions that take into account localization.

Jun 16, 2023 · class Test { public: [[nodiscard]] int f(int a, int b) const { return a + b; } } The explanation is Adds [ [nodiscard]] attributes (introduced in C++17) to member functions in order to highlight at …