What does '&' do in a C++ declaration? - Stack Overflow
The & operator does the same thing in C and C++: it takes the address of an object. The & in a function prototype is not an operator. I'll fix the title.
c++ - Difference between | and || , or & and && - Stack Overflow
Dec 28, 2015 · You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Upvoting indicates when questions and answers are useful. What's reputation …
What is the <=> ("spaceship", three-way comparison) operator in …
Nov 24, 2017 · The <=> token is introduced. The character sequence <=> tokenizes to <= >, in old source code. For example, X<&Y::operator<=> needs to add a space to retain its meaning. …
*.h or *.hpp for your C++ headers / class definitions
For other headers in .h, either there is a corresponding .cpp file as implementation, or it is a non-C++ header. The latter is trivial to differentiate through the contents of the header by humans …
C++ Undefined Reference (Even with Include) - Stack Overflow
I cannot get this simple piece of code to compile without including the TestClass.cpp file explicitly in my main.cpp file. What am I doing wrong? Thanks in advance! Here is the code: TestClass....
colors - Colorizing text in the console with C++ - Stack Overflow
May 2, 2016 · How can I write colored text to the console with C++? That is, how can I write different text with different colors?
including header files from different directories? - Stack Overflow
Dec 5, 2016 · I am working on a project and I keep getting stumped on how I am supposed to import files from a different directory. Here is how some of my files are organized: -stdafx.h …
Check if a string contains a string in C++ - Stack Overflow
Feb 26, 2010 · I have a variable of type std::string. I want to check if it contains a certain std::string. How would I do that? Is there a function that returns true if the string is found, and …
c++ - Create window with WNDCLASSEX? [Cpp] - Stack Overflow
Apr 3, 2011 · Create window with WNDCLASSEX? [Cpp] Asked 14 years, 4 months ago Modified 1 year, 11 months ago Viewed 6k times
How can I include all of the C++ Standard Library at once?
Is there a singular preprocessor that I can add to my project to do both of these? Or do I just have to include both? No there isn't and that's intentional. The standard library implementation …