ЯсноПонятно24

#include <iostream>

int main() { int N; std::cout << "Enter a natural number N (<= 10000): "; std::cin >> N;

int count = 0;
for (int i = 1; i <= N; i++) {
    int num = i;
    bool condition1 = false;
    bool condition2 = false;

    // Check if number is divisible by 11
    if (num % 11 == 0) {
        condition1 = true;
    }

    // Check if product of digits is greater than 11
    int product = 1;
    while (num > 0) {
        product *= num % 10;
        num /= 10;
    }
    if (product > 11) {
        condition2 = true;
    }

    if (condition1 || condition2) {
        count++;
    }
}

std::cout << "The number of numbers from 1 to " << N << " that satisfy at least one of the conditions is: " << count << std::endl;

return 0;

}