Basically copying and pasting from Bjarne Stroustrup’s “The C++ Programming Language 4th Edition”: List initialization does not allow narrowing (§iso.8.5.4). That is: An … Read more
This question already has answers here: What is the equivalent of memset in C#? (16 answers) Closed 7 years ago. I’m busy rewriting … Read more
Suppose I have a class with private memebers ptr, name, pname, rname, crname and age. What happens if I don’t initialize them myself? … Read more
Does the default constructor (created by the compiler) initialize built-in-types? Best Answer 7
I’m just beginning to get into C++ and I want to pick up some good habits. If I have just allocated an array … Read more
How should I use array of function pointers in C? How can I initialize them? 1Best Answer 12
What do the following phrases mean in C++: zero-initialization, default-initialization, and value-initialization What should a C++ developer know about them? Best Answer 2
This question already has answers here: What is the best way to give a C# auto-property an initial value? (23 answers) Closed 7 … Read more
Code like this often happens: l = [] while foo: # baz l.append(bar) # qux This is really slow if you’re about to … Read more
There are multiple answers/techniques to the below question: How to set default values to golang structs? How to initialize structs in golang I … Read more
