/* intcount.cpp
 * Anthony Larrain
 */

#include <cstdlib>
#include <iostream>
#include <iomanip>

using namespace std;


class IntCount
{    
    private:
        static const int UPPER = 11;
        int list[UPPER];
    public:
        IntCount();
        int& operator[](int i);
        friend ostream& operator<<(ostream& out, const IntCount obj);        
};

int main(){
    IntCount count;
    ++count[65];
    ++count[2];
    ++count[4];
    ++count[4];
    ++count[9];
    for(int i = 0; i < 200 ; i++){
        ++count[10];
        ++count[1];
    }
    cout << endl << count << endl;    
    system("pause");
    return 0;
}




IntCount::IntCount() {
    for (int i = 1; i < UPPER; i++)
        list[i] = 0;
}

int& IntCount::operator[](int i) {
    if (i < 1 || i >= UPPER){
        cout << "index " << i << " is out of range." << endl;
        return list[0];  // list[0] is not in our range so we are okay.
    }
    return list[i];
}

ostream& operator<<(ostream& out, const IntCount obj){ 
    for (int i = 1; i < obj.UPPER; i++){
        cout << setw(2) << i << " is " << obj.list[i] << endl;
    }
    return out;
}