/*
CS371p: Quiz #24 (5 pts)
*/

/* -----------------------------------------------------------------------
1. What is the output of the following program?
   You must get the newlines right to get full credit.
   Write the word "blank" to indicate a blank line.
   (4 pts)

A(A)
A(A<U>)
A(A<U>) =(A)
*/

#include <iostream> // cout, endl

using namespace std;

template <typename T>
struct A {
    A ()
        {}

    A (const A& other) {
        cout << "A(A)" << " ";}

    template <typename U>
    A (const A<U>& other) {
        cout << "A(A<U>)" << " ";}

    A& operator = (const A& rhs) {
        cout << "=(A)" << " ";
        return *this;}};

int main () {
    A<int> x;

    A<int> y = x;
    cout << endl;

    A<double> z = x;
    cout << endl;

    z = y;
    cout << endl;

    return 0;}