#include <iostream>
#include <iomanip>

using namespace std;

int main()
{
	// 1. del. var.
	int num;
	int total = 0; 	// sum up all numbers 
	int size = 0;	// # of integers
	int smallest;

	// 2. prompt and input 
	cout << "Input a numbers & quit for a neg. one: \n ";
	cin >> num;
	smallest = num;

	while(num > 0)
	{	// debug
		// "not needed" ==> cout << "The number is: " << num << "\n\n";
		if( smallest > num) 
			smallest = num;
		total = total + num;
		size ++;
		
		cin >> num ;
	}
	// debug
	cout << "Total = " << total << ", size = " << size << endl;
	cout << " The smallest = " << smallest << endl;
	cout << "\n\n+++++++++++\nDone.\n\n";
	return 0;
}