死循环？？？？

public class Test {
  public static void main(String[] args) {
    int number[] = new int[10];
    while (true) {
      int num = (int) Math.random() * 10 + 1;
      for (int i = 0; i < number.length; i++) {
        if (number[i] == 0) {
          number[i] = num;
          break;
        } else {
          if (number[i] == num)  
            break;
        }
      }
      if (number[9] != 0) {
        break;
      }
    }
     for (int j : number) {
      System.out.println(j + " ");
    }

  }
}