In this program, we are going to share a how to use destructor in c++. If you are a beginner and want to start learning the C++ programming, then keep your close attention in this tutorial as I am going to share a program for how to use destructor in c++.
To increase your C++ knowledge, practice all C++ programs:
Copy the below C++ program and execute it with the help of GCC compiler. At the end of this program, We have shared the output of this program.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | #include <iostream> using namespace std; class HelloWorld{ public: //Constructor HelloWorld(){ cout<<"Constructor is called"<<endl; } //Destructor ~HelloWorld(){ cout<<"Destructor is called"<<endl; } //Member function void display(){ cout<<"Hello World!"<<endl; } }; int main(){ //Object created HelloWorld obj; //Member function called obj.display(); return 0; } |
Constructor is called
Hello World!
Destructor is called
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