//      CS112 Assignment 7
//      Due: Wed. Dec. 1, 2010
//
//      File Name: assignment7.cpp
//      Author: Stephanie Bittner
//      Instructor: Dr. Wang
//
//      Compile: g++ assignment7.cpp
//      Run: ./a.out < hw7.txt
//
//      Goal: The program will read a file with students scores, output
//              the highest, lowest, and the average.


#include <iostream>
#include <iomanip>

using namespace std;

int main()
{	
	cout << fixed << showpoint << setprecision(1);

	int score;
	int highest = 0;
	int lowest = 100;
	int sum = 0;
	int counter = 0;

	for ( int i = 0; i < 21; i++)
	{
		cin >> score;
		sum += score;

		counter ++;	
		if ( score > highest )
		highest = score;

		if ( score < lowest )
		lowest = score;

	}

	cout << "The highest score is: " << highest << endl; 
	cout << "The lowest score is: " << lowest << endl;
	cout << "The total is: " << sum << endl;
	cout << "The average is: " << 1.0 * sum / counter << endl;

return 0;
}