package com.example.explicit_intent import android.content.Intent import android.os.Bundle import android.widget.Button import android.widget.Toast import androidx.activity.enableEdgeToEdge import androidx.appcompat.app.AppCompatActivity import androidx.core.view.ViewCompat import androidx.core.view.WindowInsetsCompat class MainActivity : AppCompatActivity() { override fun onCreate(savedInstanceState: Bundle?) { super.onCreate(savedInstanceState) enableEdgeToEdge() setContentView(R.layout.activity_main) val b1:Button = findViewById(R.id.bt1) b1.setOnClickListener { val intent = Intent(this,DetailsActivity::class.java) Toast.makeText(this,"Hello Details Activity",Toast.LENGTH_LONG).show() startActivity(intent) } } }