随机生成10个0-100的数用Set集合存储并输出

public class NumRandom {
    public static void main(String[] args) {
        Set set = new HashSet<>();
        Random random = new Random();
        while(true){
            int num = random.nextInt(100);
            set.add(num);
            //判断集合个数 
            if (set.size() == 10){
                break;
            }
        }
        System.out.println(set);
    }
}