Question

Using loops write a c++ program to calculate the average of even numbers among 10 different numbers.

Answer 1

#include <iostream>

using namespace std;

int main() {
    int n, total = 0, count = 0;
    cout << "Enter 10 numbers: ";
    for (int i = 0; i < 10; ++i) {
        cin >> n;
        if (n % 2 == 0) {
            total += n;
            ++count;
        }
    }
    cout << "Average of all even numbers entered is: " << total/(double)count << endl;
    return 0;
}