26. Dynamic Sensor Buffer

#include <iostream>

int main() {
    int n;
    std::cin >> n;

    if (n < 1) {
        return 0;
    }

    int *buffer = new int[n];
    int avg = 0;
    // Fill the array
    
    for (int i = 0; i < n; i++){
        std::cin >> *(buffer + i);
        avg += *(buffer + i);
    }
    std::cout << avg / n;
    delete[] buffer;

    return 0;
}