Question: Just need the right answer , no explanation needed The following code below has the following datatype var mylist = {keyi':[], 'key2:[]); Select one: a.Map

Just need the right answer , no explanation needed below has the following datatype var mylist = {"keyi':[], 'key2":[]); Select one: a.Map> b.List> c.Map> d. List> Clear my choice What does the following code snippet produce? final names = ["Max, "Manu, 'Julle'); Final result = nanes.sap((name) -> Text(name)).tolist(); Select one: anames is a list of Text) widgets

The following code below has the following datatype var mylist = {"keyi':[], 'key2":[]); Select one: a.Map> b.List> c.Map> d. List> Clear my choice What does the following code snippet produce? final names = ["Max, "Manu, 'Julle'); Final result = nanes.sap((name) -> Text(name)).tolist(); Select one: anames is a list of Text) widgets where each widget holds a different name from names b. This will throw an error cresult is a list of Text() widgets where each widget holds a different name from names Clear my choice What's true about final? Select one a. Properties or variables marked as final can't change at compile-time. b.Properties or variables marked as final can't change at runtime. c.Properties or variables marked as final can't change at all. Clear my choice Given the code below, which function is serves as a event handler? import package:Flutter/material dart": void main() => runApp(MyApp()); class MyApp extends StatefulWidget goverride State Statetulwidget> createstate() { return _MyAppState(); } class _MyAppState extends State { void dodo() { } int godot } String nodo } return MaterialApp home: Scaffold appBar: AppBar title: Text(nodo() , ). body: Column children: Question(godo()). RaisedButton(child: Text("Answer 3"), dodo: 0) { }). 1 > Select one: a.modo) b.dodol cgodoo Clear my choice The following code produces compile errors, what is it? 1. Constructor is not passing event function II. Raised button expects a handler III. Raised button did not define color and font properties IV. The use of Raised buttons is depricated class mybutton extends StatelessWidget { final Function handler; final String nytext; mybutton(this.mytext); Boverride Widget build(BuildContext context) { return Container child: RaisedButton child: Text (nytext), ). ): } Select one: a.I and II b.1, II and IV cll and IV d.I, III, and IV Clear my choice The function test returns if x=3, and y=4? String test(x, y) { return x%2

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Describe how to construct the function cpo ((D E), v) of two cpos (D, vD) and (E, vE). Prove that ((D E), v) is a cpo. (You may use facts about least upper bounds provided you state them clearly.)...

In this question you will be asked to reflect on a project you have been involved in or observed, in which a design evolved, or could have evolved, through applying a theory of user behaviour. You...

Describe, in detail, how the heapsort algorithm works. [10 marks] Show that the worst-case cost of heapsort is O(n log n). [6 marks] Would it be possible to implement a variant of heapsort based on a...

This question concerns lexical grammars. (a) Tree Adjoining Grammars contain two types of elementary tree. (i) What are these trees called? [1 mark] (ii) If one were building a grammar for English...

dee complete please help Complexity Theory (a) Defifine the set of Boolean expressions 2CNF and the language 2SAT over them. (b) For a Boolean expression in 2CNF, let G() be the directed graph with...

Please read the question Question: Choose another different one of the teaching strategies from the article that you read 1. What is the teacher is trying to accomplish by using this technique? (That...

Please read the question Question: Choose one of the teaching strategies from the article that you read 1. What is the teacher is trying to accomplish by using this technique? (That is, what's the...

ONLY ANSWER WRONG ANSWERS Module 11 Homework #1 Navigation Question1Question2Question3This page Return to courseFinish attempt ... eBook Print Question 3 Partially correct Mark 2.82 out of 3.33 Flag...

File attached...all questions Chapter 1Multiple Choice Questions ___________________________________________________ 1) Examining the interests of stakeholders is probably required for: a. High...

Use the following table of cumulative percentages of work completed to determine the cumulative earned value (EV) of the project at the end of week 7 BAC Week 1 25% 13 100% 4 100% 15 100% 6 100% Task...

The pressure rise from free stream to the nose of the fuselage section of an aircraft is measured in a wind tunnel at 20 degrees Celsius to be 34 KPa with a wind tunnel air a speed of 900 km/hr. If...

What is a factor model?

I am needing help with a complete assignment not just one question

The first scenario will be a Verbal Judo scenario in which your scenario follows the standard Verbal Judo interaction: You need to ask somebody to modify their behavior either to do something or to...

1 Does it surprise you that vacation time is not mandated in the United States but is mandated in most other wealthy nations? Do you think that Americans would be more or less productive if they had...

Have you ever been involved in a mentoring relationship? If so, did you find that this relationship benefited you in any way? Did it benefit your organization as well? How would you describe the...

A Do you think that organizations benefit more from having employees work face to face or from having employees work from home? Does it have to be one way or the other?