// This program averages 3 test scores. It repeats as
// many times as the user wishes.
#include <iostream>
using namespace std;
 
int main()
{
 int score1, score2, score3; // Three scores
 double average; // Average score
 char again; // To hold Y or N input
 
 do
 {
// Get three scores.
cout << "Enter 3 scores and I will average them: ";
cin >> score1 >> score2 >> score3;
 
// Calculate and display the average.
average = (score1 + score2 + score3) / 3.0;
cout << "The average is " << average << ".\n";
 
// Does the user want to average another set?
cout << "Do you want to average another set? (Y/N) ";
cin >> again;
} while (again == 'Y' || again == 'y');
return 0;
}

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