//	CS112 Computer Programming 	Assignment 7
//
//	File: hw7.cpp
//	Author: Katie Buck
//	Instructor: Dr. Wang
//
//	Compile: g++ hw7.cpp
//	Run: ./a.out < in7.txt
//
//	Goal: The goal is to write a program that will read the first
//		21 scores from a file of student scores, process the data,
//		and output the highest, lowest, total, and average of the
//		scores to one decimal place.

#include <iostream>
#include <iomanip>

using namespace std;

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

	int number;
	int sum = 0;
	int biggest = 0;
	int lowest = 100;
	int counter = 0;

	for( int i=1; i<=21; i++)
	{
		cin >> number;				

		counter ++;
		if ( number > biggest )
			biggest = number;

		if ( number < lowest )
			lowest = number;

		sum = sum + number;
		
	}


	cout << "The largest score was a " << biggest << endl;
	cout << "The lowest score was a " << lowest << endl;
	cout << "The total of the scores are " << sum << endl;
	cout << "The average of the scores are " << sum/21.0 << endl;

	return 0;
}