Counter, MainActivity.java

package com.example.myapplication0710;

import android.content.Intent;
import android.os.Bundle;
import android.view.View;
import android.widget.TextView;

import androidx.appcompat.app.AppCompatActivity;

public class MainActivity extends AppCompatActivity {
    int count;
    TextView tv;
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        count=0;
        tv = findViewById(R.id.tvCount);
    }

    public void handleClick(View v) {
        count++;
        tv.setText(tv.getText().toString()+1);


        if (count > 10) {
          nextActivity(null);
          count=0;
            tv.setText(count+"");
        }
    }

    public void handleResetClick(View view) {
        count=0;
        tv.setText(count+"");
    }

    public void nextActivity(View view) {
        Intent intent;
        intent = new Intent(this,MainActivity2.class);

        intent.putExtra("COUNT_VALUE",count);

        startActivity(intent);
        //finish();
    }
}