Navigate from one page to another

ieee_navigation.dart

import 'package:flutter/material.dart';

void main() {
  runApp(
    MaterialApp(
      home: Page1(),
    ),
  );
}

class Page1 extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("Page 1"),
      ),
      body: Center(
        child: Container(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              RaisedButton(
                child: Text("Go to page 2"),
                onPressed: () {
                  Navigator.of(context).push(
                    MaterialPageRoute(
                      builder: (context) {
                        return Page2();
                      },
                    ),
                  );
                  // Navigator.of(context).pushReplacement(
                  //   MaterialPageRoute(
                  //     builder: (context) {
                  //       return Page2();
                  //     },
                  //   ),
                  // );
                },
              ),
            ],
          ),
        ),
      ),
    );
  }
}

class Page2 extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      appBar: AppBar(
        title: Text("Page 2"),
      ),
      body: Center(
        child: Container(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: [
              RaisedButton(
                child: Text("Go Back"),
                onPressed: () {
                  Navigator.of(context).pop();
                },
              )
            ],
          ),
        ),
      ),
    );
  }
}