average using set precision and static_cast<float>

//This program will find the average of three test scores

#include <iostream>
#include <iomanip>
using namespace std;

int main()
{

cout << fixed << setprecision(1);
int num1, num2, num3;


cout << "Please enter 3 digits: \n";
cin >> num1 >> num2 >> num3;
float newNum = static_cast<float>(num1 +num2+num3)/3;
cout << fixed << setprecision(1);
cout << "The average is: " << newNum;

return 0;
}