Difficulty Level: Rookie
Consider the following C++ program.
Assignment operator called
Copy constructor called
Copy constructor is called when a new object is created from an existing object, as a copy of the existing object (see this G-Fact). And assignment operator is called when an already initialized object is assigned a new value from another existing object.
Please write comments if you find anything incorrect, or you want to share more information about the topic discussed above.
- Operands for sizeof operator
- When is copy constructor called?
- When should we write our own copy constructor?
- Does C++ compiler create default constructor when we write our own?
- Self assignment check in assignment operator
- What is conversion constructor in C++?
- Rules for operator overloading
- Result of comma operator as l-value in C and C++
- Comma operator should be used carefully
- C/C++ Ternary Operator - Some Interesting Observations
- Is assignment operator inherited?
- C++ default constructor | Built-in types
- Advanced C++ | Virtual Constructor
- Advanced C++ | Virtual Copy Constructor
- Copy elision in C++