package com.example.timerapplication;

import android.media.Image;
import android.os.CountDownTimer;
import android.os.Bundle;
import android.provider.ContactsContract;
import android.util.Log;
import android.view.View;
import android.widget.GridLayout;
import android.widget.ImageView;
import android.widget.TextView;

import androidx.appcompat.app.AppCompatActivity;

import java.util.Set;


public class MainActivity extends AppCompatActivity {

    public void add_image() {

        GridLayout layout = findViewById(R.id.MyLayout);
        ImageView imageView = new ImageView(this);
        imageView.setImageResource(R.drawable.student_image);
        layout.addView(imageView);

    }

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


        CountDownTimer countDownTimer = new CountDownTimer(20000,1000) {
            @Override
            public void onTick(long millisUntilFinished) {
                add_image();
            }

            @Override
            public void onFinish() {

            }
        };countDownTimer.start();


    }

}
