Discussions Q&R

can somebody explain why a refrence must be passed as an argument to copy constructor?

c++copy_constructor

0 Vote

29th Jul 2020, 2:09 AM

Janak Sharma

Ownership on move constructor with vector

c++copy_constructor move_constructor

2 Votes

17th May 2021, 7:05 PM

Ketan Lalcheta

When no copy constructor is defined, the compiler supplies its own copy comstructor.

c++constructors copy copy_constructor

1 Vote

12th Jun 2017, 6:58 PM

Akshit Agarwal

Is there any difference between creating new object with the default copy constructor and declaring a reference to it?

c++copy_constructor reference

0 Vote

26th Nov 2016, 3:29 PM

Marcell Juhasz

What's wrong in copy constructor [solved]

c++copy_constructor memory smart_pointer

1 Vote

2nd Mar 2021, 5:02 PM

Ketan Lalcheta

Why is copy constructor not called while function return?

c++constructor copy_constructor help

0 Vote

11th Jun 2021, 1:30 PM

Gideon

Copy constructor

c++const copy_constructor l_value r_value reference

1 Vote

29th May 2020, 8:30 PM

Ketan Lalcheta

unique_ptr with vector resize

c++copy_constructor memory move_contructor unique_ptr vector

2 Votes

14th Feb 2021, 12:37 PM

Ketan Lalcheta

Need of universal reference

c++c++11 copy_constructor l-value move_constructor perfect_forwarding r-value universal_reference

1 Vote

23rd Oct 2021, 6:49 PM

Ketan Lalcheta

Aujourd'hui en vedette

1 Votes

Does anyone have the solution for this challenge?

1 Votes

How would you solve the part of the C# Intermediate code project that requires operator overloading?

0 Votes

Why does coding take so long to learn

0 Votes

Solved# Survey data format in coding for data

1 Votes

Solved Ai generated practice the last question

0 Votes

0 Votes

How to add unordered lists in HTML.

0 Votes

What is the use of .kt classes in the React Native project

0 Votes

Solved #Relay race coding for unit 9 you are creating code for a relay race

0 Votes