codigo del Juego de Adivinanza

gameCode.java

package com.example.juegoadivinanza;

import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.app.AlertDialog;
import android.content.Intent;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.View;
import android.widget.EditText;
import android.widget.ImageView;
import android.widget.TextView;
import android.widget.Toast;

import org.w3c.dom.Text;

public class MainActivity extends AppCompatActivity {
    private ImageView img01, img02, img03;
    private int puntaje = 0;
    private int intentos = 0;
    private int numeroSecreto;
    private EditText usuarioInput;
    private TextView acumulacion;


    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        img01 = (ImageView) findViewById(R.id.imageView);
        img02 = (ImageView) findViewById(R.id.imageView4);
        img03 = (ImageView) findViewById(R.id.imageView5);
        usuarioInput = (EditText) findViewById(R.id.editText);
        acumulacion = (TextView) findViewById(R.id.textView4);
        inicializarJuego();
    }

    private void inicializarJuego(){
        //intentos utilizados
        this.intentos = 3;
        //random number to play
        this.numeroSecreto = (int)(Math.random()*9)+1;
        //taches invisibles
        img01.setVisibility(View.INVISIBLE);
        img02.setVisibility(View.INVISIBLE);
        img03.setVisibility(View.INVISIBLE);
        usuarioInput.setText("");
        //TextView debug = findViewById(R.id.textView5);

        //los puntos del usuario
        acumulacion.setText("Puntaje: "+this.puntaje);
        //temp value with the numero secreto as a string
        //String temp = String.valueOf(randomNumber);
        //debug.setText(temp);
    }

    public void comprobar(View view){
        //El usuario ya registro un numero, comprobemoslo
        if(usuarioInput!=null){
            String tempo = usuarioInput.getText().toString();
            int temp = Integer.parseInt(tempo);
            switch (this.intentos){
                case 3:
                    if(temp == this.numeroSecreto) {
                        Toast.makeText(this, "Felicitaciones adivinaste el numero!", Toast.LENGTH_LONG).show();
                        this.puntaje+=10;
                        builderSI();
                    }else{
                        img01.setVisibility(View.VISIBLE);
                        Toast.makeText(this, "Te restan 2 intentos!", Toast.LENGTH_LONG).show();
                        this.intentos = 2;
                    }
                break;
                case 2:
                    if (temp == this.numeroSecreto){
                        Toast.makeText(this, "Felicitaciones adivinaste el numero!", Toast.LENGTH_LONG).show();
                        this.puntaje+=8;
                        builderSI();
                    }else{
                        img02.setVisibility(View.VISIBLE);
                        Toast.makeText(this, "Te resta 1 intento!", Toast.LENGTH_LONG).show();
                        this.intentos = 1;
                    }
                break;
                case 1:
                    if (temp == this.numeroSecreto){
                        Toast.makeText(this, "Felicitaciones adivinaste el numero!", Toast.LENGTH_LONG).show();
                        this.puntaje+=6;
                        builderSI();

                    }else{
                        img03.setVisibility(View.VISIBLE);
                        Toast.makeText(this, "La respuesta era "+ this.numeroSecreto, Toast.LENGTH_LONG).show();
                        builderN0();
                    }
                break;
            }

        }else{
            Toast.makeText(this, "Ingrese un numero del 1 al 10", Toast.LENGTH_LONG).show();
        }
    }

    public void reiniciarJuego (){

    }
    private void builderN0(){
        AlertDialog.Builder builder;
        builder = new AlertDialog.Builder(this);
        builder.setMessage("¿Jugar de nuevo?").setTitle("El numero era = "+this.numeroSecreto);
        builder.setPositiveButton("Jugar de nuevo", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialogInterface, int i) {
                inicializarJuego();
            }
        });
        builder.setNegativeButton("Salir", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialogInterface, int i) {
                Intent intent = new Intent(Intent.ACTION_MAIN);
                finish();
            }
        });
        builder.show();
    }

    private void builderSI(){
        AlertDialog.Builder builder;
        builder = new AlertDialog.Builder(this);
        builder.setMessage("¿Jugar de nuevo?").setTitle("Felicitaciones!!");
        builder.setPositiveButton("Jugar de nuevo", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialogInterface, int i) {
                inicializarJuego();
            }
        });
        builder.setNegativeButton("Salir", new DialogInterface.OnClickListener() {
            @Override
            public void onClick(DialogInterface dialogInterface, int i) {
                Intent intent = new Intent(Intent.ACTION_MAIN);
                finish();
            }
        });
        builder.show();
    }
    public void helpMe(View view){
        if (usuarioInput != null){
            //converts the values for use
            String tempo = usuarioInput.getText().toString();
            int temp = Integer.parseInt(tempo);
            if(this.numeroSecreto > temp){
                Toast.makeText(this, "El numero es mayor", Toast.LENGTH_SHORT).show();
            }else{
                Toast.makeText(this, "El numero es menor", Toast.LENGTH_SHORT).show();
            }
            if(this.puntaje > 2){
                this.puntaje-=2;
            }else if (this.puntaje < 2){
                this.puntaje = 0;
            }else{
                this.puntaje = 0;
            }

        }else{
            Toast.makeText(this, "Ingresa un numero y te ayudo!", Toast.LENGTH_SHORT).show();
        }
    }

    @Override
    protected void onResume() {
        super.onResume();
        inicializarJuego();
    }


}