#include <iostream>
using namespace std;
int main ()

{
	int mph, hours, distance; 

	mph = 0;
	while ( mph <= 0 )
	{
		cout <<"What is the speed of the vehicle in mph? ";
		cin >> mph;
		if (mph < 0) cout << "You suck. Enter a real speed." << endl;
	}

	cout <<"How many hours has it travelled? ";
	cin >> hours;
	while ( hours <= 1)
	{
		cout << "Hour         Distance" << endl;
		cout <<"---------------------------------------------" <<endl;
		for ( int counter = 1; counter <= hours; counter++ ) 
		{	
			distance = mph * counter;
			cout << counter <<"             " << distance <<endl;
		}
		cout << "Hour         Distance" << endl;
		cout <<"---------------------------------------------" <<endl;
	}
	
	return 0;
}