gistfile1.txt

public class A {

    private static int N = 1000;
    private static K kk[] = new K[N];

    public static void main(String[] args) throws Exception {

        for (int i = 0; i < N; i++) {
            kk[i] = new K();
        }

        for (int i = 0; i < N; i++) {
            final K k = kk[i];
            new Thread() {
                @Override
                public void run() {
                    try {
                        Thread.sleep(1000);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                    k.init();
                }
            }.start();
            new Thread() {
                @Override
                public void run() {
                    try {
                        Thread.sleep(1000);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                    k.run();
                }
            }.start();
        }
        Thread.sleep(3000);
        int rs[] = new int[N];
        for (int i = 0; i < N; i++) {
            rs[kk[i].out]++;
        }
        System.out.println("0:" + rs[0]);
        System.out.println("1:" + rs[1]);
        System.out.println("10:" + rs[10]);
        System.out.println("11:" + rs[11]);
    }
}

class K {
    int in = 0, inited = 0;
    int out;

    void init() {
        in = 10;
        inited = 1;
    }

    void run() {
        out = in + inited;
    }
}