#include <iostream>
#include <time.h>
using namespace std;

void init (int *, int);
int *giveNewMem(int *, int, int );
void murge(int *, int *, int ,int );
void display (int *, int );

int main ()
{
	int n = 6;
	int m = 3;
	int *arr1 = new int [n];
	int *arr2 = new int [m];
	init (arr1, n);
	cout << "\n";
	init (arr2, m);
	cout << "\n";
	arr1 = giveNewMem(arr1, n, m);
	murge(arr1, arr2, n, m);
	cout << "\n";
	display(arr1, n+m);
	system("pause");
	return 0;
}

void init (int *mas, int n)
{
	srand(time(0));
	for (int i = 0; i < n; i++)
	{
		*(mas + i) = rand() % 10;
		cout << *(mas + i) << " ";
	}
}

void display (int *mas, int n)
{
	for(int i = 0; i < n; i++)
	{
		cout << *(mas + i) << " ";
	}
}

int *giveNewMem(int *arr, int n, int m)
{
	int *newArr = new int [n + m];
	for(int i = 0; i < n; i++)
	{
		*(newArr + i) = *(arr + i);
	}

	delete [] arr;
	return newArr;
}

void murge(int *arr1, int *arr2, int n, int m)
{
	for(int i = n; i < n + m; i++)
	{
		*(arr1 + i) = *(arr2 + i - n);
	}
}