public class Main {
    public static void main(String[] args) {
        foo();
    }


    static void foo() {
        int src = getProperRand();
        System.out.println("scr = " + src);

        int dst = getProperRand();
        int count = 1;
        while (src != dst){
            dst = getProperRand();
            count++;
        }

        System.out.println("count = " + count);
    }

    static int getProperRand() {
        int rand = new Random().nextInt(10_000_000);
        int l = 1_000_000;
        return l + rand;
    }

}