even and odd numbers

Sure! Here is a response without your personal words and sentences at the beginning and end of your reply.

#include <iostream>
using namespace std;

int main() {
    int number;

    cout << "Enter an integer: ";
    cin >> number;

    if (number % 2 == 0) {
        cout << number << " is even.";
    } else {
        cout << number << " is odd.";
    }

    return 0;
}