Лабораторная №9 (11.29)

#include <iostream>

using namespace std;

int main()
{
    int n;

    cout << "Enter the number of elements" << endl;
    cin >> n;

    int* A;
    A = new int[n];
    int sum = 0;
    int sum2 = 0;
    int i = 0;

    cout << "Enter the elements" << endl;
    for (i = 0; i < n; i++) {
        cin >> A[i];
        sum = sum + A[i];
        sum2 = sum2 + pow(A[i], 2);
    }

    if (sum % 2 == 0) {
        cout << "Sum of array elements is _even_" << endl;
    }
    else {
        cout << "Sum of array elements is _odd_" << endl;
    }


    if (sum % 2 == 0) {
        cout << "Sum^2 of array elements is _even_" << endl;
    }
    else {
        cout << "Sum^2 of array elements is _odd_" << endl;
    }

    return 0;
}