# include <iostream.h>
# include <iomanip.h>
#include <ctype.h>
#include <stdlib.h>

using namespace std;

void getScores();
float findFirst(float,float,float,float,float,float,float);
float findLast(float,float,float,float,float,float,float);
float totalScore(float,float,float,float,float,float,float,float);

int main ()
	{
	void getScores();

	float score1,score2,score3,score4,score5,score6,score7,totalscore=0;
	float firstlowest=0;
	float lastlargest=0;
	float midonelowest, midtwo, midthree, midfour, midfive=0;
	
	cout<<"Enter the first score: ";
	cin >> score1;
		while (score1<0||score1>10)
			{
				cout << "Wrong number, please try again: ";
				cin >> score1;
			}
	cout <<"Enter the second score: ";
	cin >> score2;
		while (score2<0||score2>10)
			{
				cout << "Wrong number, please try again: ";
				cin >> score2;
			}
	cout <<"Enter the third score: ";
	cin >> score3;
		while (score3<0||score3>10)
			{
				cout << "Wrong number, please try again: ";
				cin >> score3;
			}	
	cout<<"Enter the fourth score: ";
	cin >> score4;
		while (score4<0||score4>10)
			{
				cout << "Wrong number, please try again: ";
				cin >> score4;
			}
	cout <<"Enter the fifth score: ";
	cin >> score5;
		while (score5<0||score5>10)
			{
				cout << "Wrong number, please try again: ";
				cin >> score5;
			}
	cout <<"Enter the sixth score: ";
	cin >> score6;
		while (score6<0||score6>10)
			{
				cout << "Wrong number, please try again: ";
				cin >> score6;
			}
	cout <<"Enter the seventh score: ";
	cin >> score7;
		while (score7<0||score7>10)
			{
				cout << "Wrong number, please try again: ";
				cin >> score7;
			}
	
    totalscore= totalScore(score1,score2,score3,score4,score5,score6,score7,totalscore);
	cout << "Your total score is "<<totalscore;
	firstlowest = findFirst(score1,score2,score4,score4,score5,score6,score7);
	cout << "\nYour lowest number is: " << firstlowest;
	lastlargest = findLast(score1,score2,score4,score4,score5,score6,score7);
	cout << "\nYour largest number is: " <<lastlargest<<endl;
	cin >> lastlargest; 
    return 0;
    }
    
    float totalScore(float num1,float num2,float num3,float num4,float num5,float num6, float num7, float totalscore)
    {
    
    totalscore = num1+num2+num3+num4+num5+num6+num7;
    
    return totalscore;
    }
    
	float findFirst(float mid1,float mid2,float mid3,float mid4,float mid5,float mid6, float mid7)
	{
	
	float firstlowest;
	firstlowest = mid1;
	
	if (mid2 < firstlowest)
		firstlowest=mid2;
	
	if (mid3 < firstlowest)
		firstlowest=mid3;
		
	if (mid4 < firstlowest)
		firstlowest=mid4;
	
	if (mid5 < firstlowest)
		firstlowest=mid5;	
	
	if (mid6 < firstlowest)
		firstlowest=mid6;
		
	if (mid7 < firstlowest)
		firstlowest=mid7;
	
	return firstlowest;
	}
	
	float findLast(float midd1,float midd2,float midd3,float midd4,float midd5,float midd6, float midd7)
	{
	
	float lastlargest;
	lastlargest = midd1;
	
	if (midd2 > lastlargest)
		lastlargest=midd2;
	
	if (midd3 > lastlargest)
		lastlargest=midd3;
		
	if (midd4 > lastlargest)
		lastlargest=midd4;
	
	if (midd5 > lastlargest)
		lastlargest=midd5;	
	
	if (midd6 > lastlargest)
		lastlargest=midd6;
		
	if (midd7 > lastlargest)
		lastlargest=midd7;
	
	return lastlargest;
	}

float scores[7];
int i;

for(i=0;i<7;i++)
{ // get user input and put scores into scores[i]
}

// use qsort to sort the array

// print results
cout << "\nYour lowest number is: " << scores[0];
cout << "\nYour highest number is: " << scores[6];
//etc.