Primes

List<int> primes = [];

bool isPrime(int number) {
    for(int prime in primes) {
        if(number % prime == 0) {
            return false;
        }
    }
    return true;
}

void main() {
    int n = 2;
    while(n < 200) {
        if(isPrime(n)) {
            primes.add(n);
        }
        n++;
    }
    print(primes);
}