Method run

src/main/java/com/crossoverjie/actual/Search.java:53–58

()

        Thread t1 = new Thread(new Runnable() {
            @Override
            public void run() {
                for (int i = 0; i < 10000; i++) {
                    addWord(i + "ad");
                }
            }
        });
        Thread t2 = new Thread(new Runnable() {
            @Override