How to navigate from one screen to another screen

Question

How to navigate from one Activity screen to another Activity screen? In the first screen I\'m having one button if I click the button it has to move to another Activity scre

Answer 1

Button navigate;
navigate = findViewById(R.id.button);
navigate.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Toast.makeText(getApplicationContext(),"Navigate another Activity",Toast.LENGTH_LONG).show();
                Intent intent = new Intent(MainActivity.this,MainActivity2.class);
                startActivity(intent);
            }
        });