maheshmnj

 Scaffold(
      body: Container(
        color: Colors.blueGrey,
        child: Center(
          child: Column(
            mainAxisAlignment: MainAxisAlignment.center,
            children: <Widget>[
             Text("Hello World")
            ],
          ),

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 MaterialButton(
                child: Text(
                  "Cupertino date Picker",
                  style: TextStyle(color: Colors.white),
                ),
                color: Colors.redAccent,
                onPressed: () {
                  showModalBottomSheet(
                      context: context,
                      builder: (BuildContext builder) {

maheshmnj

import 'package:flutter/material.dart';
import 'package:flutter/cupertino.dart';

void main() {
  runApp(CupertinoExample());
}

class CupertinoExample extends StatefulWidget {
  @override
  _CupertinoExampleState createState() => _CupertinoExampleState();

maheshmnj

import 'package:flutter/material.dart';
import 'package:flutter/services.dart'; //used for fullscreen

void main() => runApp(AwesomeApp());

class AwesomeApp extends StatefulWidget {
  @override
  _AwesomeAppState createState() => _AwesomeAppState();
}

maheshmnj

import java.io.*;
import java.util.*;
import java.text.*;
import java.math.*;
import java.util.regex.*;

public class Solution {

    public static void main(String[] args) {
    Scanner input = new Scanner(System.in);

maheshmnj

var array = [{
  name:'xyz',
  ranking: 13
},{
  name:'xys',
  ranking:243
},{
  name:'pqr',
  ranking: -32
},{

maheshmnj

nightBloc.dart


import 'dart:async';
import 'package:rxdart/rxdart.dart';

class NightBloc {
  final nightController = BehaviorSubject<bool>();

  StreamSink<bool> get toggleSink => nightController.sink;

maheshmnj

n
{deleted:false,updated_at:1573032117501,count:0,created_at:1573032117501,_id:71343504-6880-42a5-9eef-fc23487fdffe,family_name:jamdade,first_name:mahesh}
{skill:[]}
{from:,deleted:false,designation:,totalExperience:0,name_of_organisation:}
{degree:,gpa:0.0,deleted:false,till:,name_of_organisation:}
{user_id:fe34758f-6069-4824-a3cf-4bc2e94aa956,reputation:0,deleted:false}
{deleted:false,invited_by:67d20fe6-34e2-4b04-9320-b8ed36eea475,_id:82f63c8d-4a0b-4600-b28e-bd2997a72485,invite_accepted:false}
{deleted:false,invited_by:14912452-e5cc-41b9-8f91-ff4403134bff,_id:2674b668-3be6-4f74-8965-93ccb3bac82d,invite_accepted:false}
{deleted:false,invited_by:14912452-e5cc-41b9-8f91-ff4403134bff,_id:15ef58d8-510d-401a-a560-c765a5b32a70,invite_accepted:false}
{deleted:false,invited_by:67d20fe6-34e2-4b04-9320-b8ed36eea475,_id:c88fd5e8-0a8a-44df-9aae-d4a40d6e07cc,invite_accepted:false}

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import 'package:flutter/material.dart';

final Color darkBlue = Color.fromARGB(255, 18, 32, 47);

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override

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// Copyright (c) 2019, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'package:flutter/material.dart';

void main() => runApp(MyApp());

class MyApp extends StatelessWidget {
  @override