Vizualizare sursă pentru „MainActivity.java”

<syntaxhighlight lang="java">
package ro.yo3iti.exercise2;

import android.os.Bundle;

import androidx.appcompat.app.AppCompatActivity;

public class MainActivity extends AppCompatActivity {
    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);


    }
}
</syntaxhighlight>