C++ program to find average of 5 numbers

Write a C++ program to find the average of 5 numbers.

#include<iostream>
using namespace std;
// main function
int main()
{
  // variables to store input values
  double Number1, Number2, Number3, Number4, Number5; 
  double Average; // to store result

  //  input values by the user
  cout << "Enter five numbers: ";
  cin >> Number1 >> Number2 >> Number3 >> Number4 >> Number5;
  
  // calculating the average value
  Average = (Number1 + Number2 + Number3 + Number4 + Number5)/5;
  
  // show result
  cout << "Average = " << Average << endl;

  return 0;
}

Output

Enter five numbers: 4
5
6
7
8
Average = 6

Write a C++ code to find the average of 5 numbers using for loop and array.

#include<iostream>
using namespace std;
// main function
int main()
{
  // Array  to store 5 numbers
  double T4Tutorials[5]; 
  double sum; // to store sum 
  double avg; // to store result

  // take input values
  cout << "Enter five numbers: ";
  for (int loop = 0; loop  < 5; ++loop )
  {
    cin >> T4Tutorials[loop ];
  }
  
  // calculate sum value
  sum = 0;
  for (int loop  = 0; loop  < 5; ++loop )
  {
    sum += T4Tutorials[loop ];
  }

  // calculate average value
  avg = sum/5;
  
  // display result
  cout << "Sum = " << sum << endl;
  cout << "Average = " << avg << endl;

  return 0;
}

Output

Enter five numbers: 9
8
7
66
5
Sum = 95
Average = 19