CODE EXAMPLE FOR CPP

c++ function

#include<iostream>
using namespace std;

void square(int value)
{
	int total = pow(value, 2);
	cout << total << endl;
}

void cube(int value)
{
	int total = pow(value, 3);
	cout << total << endl;
}

int main()
{
	int value;
	cout << "Enter value: ";
	cin >> value;

	if (value % 2 == 0)
	{
		square(value);
	}
	else
	{
		cube(value);
	}

	return 0;
}