include

bool is_prime(int num) {
if (num <= 1) {
return false;
}

for (int i = 2; i <= num / 2; i++) {
if (num % i == 0) {
return false;
}
}
return true;

}

void print_primes(int n) {
if (n <= 2) {
return;
}

for (int i = 2; i <= n; i++) {
if (is_prime(i)) {
std::cout << i << " ";
}
}
std::cout << std::endl;

}

int main() {
int n;

std::cout << "Enter a number greater than 2: ";
std::cin >> n;
std::cout << "Prime numbers in the range [2, " << n << "]: ";
print_primes(n);
return 0;

}