public class MainActivity extends AppCompatActivity {
    private static String reminder;
    private Button btn;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        EditText text = (EditText) findViewById(R.id.Name);
        reminder = text.getText().toString();
        btn = (Button) findViewById(R.id.button);
        btn.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                Calendar calendar = Calendar.getInstance();

                Intent intent = new Intent(getApplicationContext(), Notifications.class);
                PendingIntent pend = PendingIntent.getBroadcast(getApplicationContext(), 100, intent, PendingIntent.FLAG_UPDATE_CURRENT);
                AlarmManager am = (AlarmManager) getSystemService(ALARM_SERVICE);
                //am.setInexactRepeating(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis(),AlarmManager.INTERVAL_HOUR, pend);  //set repeating every 24 hours
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT) {
                    am.setExact(AlarmManager.RTC_WAKEUP, calendar.getTimeInMillis() + 1000, pend);  //set repeating every 24 hours
                }


            }
        });
    }

    public static String getRem() {
        return reminder;
    }
}