/*
 * Multiple Choice:  What does this print?
 * 	1
 * 	10
 * 	256
 * 	2000
 * 	an error
 *
 * Alternate short-answer version:
 * 	What does this program print out, and why does it print out that number?
 */

#include<iostream>
using namespace std;

int main(){
	char an_array[4] = {0, 1, 0, 0};
	cout << *(int*)an_array << endl;
	return 0;
}