Лаба 2. ТВИПС

#include <iostream>
#include <locale.h>
using namespace std;
int main() {
    setlocale(LC_CTYPE, "Russian");
    int i = 0;
    int n = 10;
    double b[10]{ 2, 4, 8, 16, 32, 64, 14, 16, 18, 20 };
    int max_d = 1, max_q = 1;
    int d = b[1] - b[0];
    double q = b[1] / b[0];
    int count_d = 1, count_q = 1;

    while (i < n)
    {
        i++;
        if ((b[i] - b[i - 1]) == d) {
            count_d++;
            if (count_d > max_d)
                max_d = count_d;
        }
        else
            count_d = 0;

        if ((b[i] / b[i - 1]) == q) {
            count_q++;
            if (count_q > max_q)
                max_q = count_q;
        }
        else
            count_q = 0;
    }
    if (max_q > max_d) { cout << "Геометрическая последовательность: " << max_q << endl; }
    else if (max_d > max_q) { cout << "Алгебраическая последовательность: " << max_d << endl; }
    else { cout << "Алг. и геом. последовательности одной длины: " << max_q << endl; }
}