Basic Intent Functionality

Main2Activity.java

package com.example.aasemjs.intentbasic;

import android.content.Intent;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.view.View;
import android.widget.Button;

public class Main2Activity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main2);
    }

    public void buttonBack(View view){
        Intent i2 = new Intent(Main2Activity.this, MainActivity.class);
        Main2Activity.this.startActivity(i2);
    }
}