#include <iostream>

#include "SafeArray4.h"
using namespace std;

void print(SafeArray& a);

int main()
{
    SafeArray a1(10);
    for (int i = 0; i < 10; i++) a1.set(i, 10*i);

    cout << "a1 ="; print(a1);
    a1 = a1;
    cout << "a1 ="; print(a1);

    return 0;
}

void print(SafeArray& a)
{
    for (int i = 0; i < a.get_length(); i++) cout << " " << a.at(i);
    cout << endl;
}