C++ Archives - Page 64 of 68

If ‘Test’ is an ordinary class, is there any difference between: Test* test = new Test; and Test* test = new Test(); 7 ...

I know that in C++11 we can now use using to write type alias, like typedefs: typedef int MyInt; Is, from what I ...

I have the following code. #include <iostream> int * foo() { int a = 5; return &a; } int main() { int* p ...

I’ve come across this term POD-type a few times. What does it mean? 9 s 9 POD stands for Plain Old Data – ...

In what scenarios is it better to use a struct vs a class in C++? 27 s 27 The differences between a class ...

What is the difference between public, private, and protected inheritance in C++? All of the questions I’ve found on SO deal with specific ...

In templates, where and why do I have to put typename and template on dependent names? What exactly are dependent names anyway? I ...

I’m learning C++ and I’m just getting into virtual functions. From what I’ve read (in the book and online), virtual functions are functions ...

In C++03, an expression is either an rvalue or an lvalue. In C++11, an expression can be an: rvalue lvalue xvalue glvalue prvalue ...

We are compiling an embedded C++ application that is deployed in a shielded device in an environment bombarded with ionizing radiation. We are ...