android studio插入图片和对应的文字并随机显示

您可以使用Android Studio中的RecyclerView组件来实现这个功能。首先，创建一个包含图片和对应文字的数据模型类，例如：

public class ImageModel {
    private int imageResource;
    private String text;

    public ImageModel(int imageResource, String text) {
        this.imageResource = imageResource;
        this.text = text;
    }

    public int getImageResource() {
        return imageResource;
    }

    public String getText() {
        return text;
    }
}

然后，创建一个Adapter类来填充RecyclerView。在Adapter类中，可以使用随机数生成器来随机显示数据模型类中的图片和文字。例如：

public class ImageAdapter extends RecyclerView.Adapter<ImageAdapter.ViewHolder> {
    private List<ImageModel> imageModels;

    public ImageAdapter(List<ImageModel> imageModels) {
        this.imageModels = imageModels;
    }

    @NonNull
    @Override
    public ViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType) {
        View view = LayoutInflater.from(parent.getContext())
                .inflate(R.layout.item_image, parent, false);
        return new ViewHolder(view);
    }

    @Override
    public void onBindViewHolder(@NonNull ViewHolder holder, int position) {
        ImageModel imageModel = imageModels.get(position);
        holder.imageView.setImageResource(imageModel.getImageResource());
        holder.textView.setText(imageModel.getText());
    }

    @Override
    public int getItemCount() {
        return imageModels.size();
    }

    public class ViewHolder extends RecyclerView.ViewHolder {
        public ImageView imageView;
        public TextView textView;

        public ViewHolder(@NonNull View itemView) {
            super(itemView);
            imageView = itemView.findViewById(R.id.image);
            textView = itemView.findViewById(R.id.text);
        }
    }
}

最后，在MainActivity类中，将RecyclerView与Adapter关联起来，并使用随机数生成器来随机显示数据。例如：

public class MainActivity extends AppCompatActivity {
    private RecyclerView recyclerView;
    private ImageAdapter imageAdapter;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        List<ImageModel> imageModels = new ArrayList<>();
        imageModels.add(new ImageModel(R.drawable.image1, "Image 1"));
        imageModels.add(new ImageModel(R.drawable.image2, "Image 2"));
        imageModels.add(new ImageModel(R.drawable.image3, "Image 3"));
        imageModels.add(new ImageModel(R.drawable.image4, "Image 4"));

        recyclerView = findViewById(R.id.recycler_view);
        recyclerView.setLayoutManager(new LinearLayoutManager(this));
        imageAdapter = new ImageAdapter(imageModels);
        recyclerView.setAdapter(imageAdapter);

        Random random = new Random();
        int position = random.nextInt(imageModels.size());
        recyclerView.scrollToPosition(position);
    }
}

以上是一种实现方式，您可以根据自己的需求做出修改。