Deep copy c++

//SHALLOW COPY
class X
{
private:
    int i;
    int *pi;
public:
    X()
        : pi(new int)
    { }
    X(const X& copy)   // <-- copy ctor
        : i(copy.i), pi(copy.pi)
    { }
};

Source: stackoverflow.com

Similar codes

35 votes134 views6 answers
Hello world cpp
C++
1 vote132 views1 answer
Linked list with classes c++
C++
0 vote133 views1 answer
How to install opencv c++ on windows vscode
C++
28 votes121 views4 answers
C++ vector remove element by value
C++
0 vote84 views1 answer
Replace a substring with another string in c++
C++
25 votes123 views5 answers
Text-decoration
C++
1 vote138 views1 answer
Qt messagebox
C++
25 votes130 views5 answers
Sort vector in descending order c++
C++
1 vote127 views1 answer
How to create a struct in c++
C++
0 vote128 views1 answer
Taking integer input from file in c++
C++