# How to restrict dynamic allocation of objects in C++?

C++Server Side ProgrammingProgramming

In this tutorial, we will be discussing a program to understand how to restrict dynamic allocation of objects in C++.

For this we will be keeping the new operator function private so that objects cannot be created using it dynamically.

## Example

Live Demo

#include <iostream>
using namespace std;
class Test{
//making new operator private
void* operator new(size_t size);
int x;
public:
Test() { x = 9; cout << "Constructor is called\n"; }
void display() { cout << "x = " << x << "\n"; }
~Test() { cout << "Destructor is executed\n"; }
};
int main(){
Test t;
t.display();
return 0;
}

## Output

Constructor is called
x = 9
Destructor is executed
Published on 02-Mar-2020 10:44:19