Appcelerator Titanium Online Programming Skills Test

Topics covered

Javascript Programmings, CommonJS coding patterns, Titanium basics, UI Fundamentals, Database, NetworkMedia & File System, Memory management & Performance, Push Notifications, Maps & Annotation, Build Deployment & Distribution, Application oriented & Scenario based, Localization

  • MAQ (Multiple Answer Question)
  • MCQ (Multiple Choice Question)
  • Descriptive Question
  • White Board Simulator
  • Coding Simulator
  • Audio Question
  • Video Question
  • Case Study Question

Titanium Test assists Recruiters & Hiring Managers to effectively assess titanium programming skills of candidates before an interview. Appcelerator Titanium is an open source framework that allows the creation of mobile apps on the platform including iOS, Android and Windows Phone from a single Javascript codebase. Appcelerator Titanium Online Test is designed to check the development and programming skills of Titanium Developer- as per Industry Standards.

Titanium programming test contains questions on following Topics:
  

  • Javascript Programmings

  • CommonJS coding patterns

  • Titanium basics

  • UI Fundamentals

  • Database

  • NetworkMedia & File System

  • Memory management & Performance

  • Push Notifications

  • Maps & Annotation

  • Build Deployment & Distribution

  • Application oriented & Scenario based

  • Localization 


Appcelerator Titanium Skills Test is designed by our subject matter experts to evaluate the knowledge of Titanium developer & expert. Using powerful reporting, you can have a detailed analysis of the test results to help you make a better hiring decision and predict the candidate’s performance.

The test contains MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, True or False.

This pre-employment test is useful for hiring:
  • Appcelerator Developer

  • Titanium Developer
  • Titanium Expert

Test details:

Appcelerator Titanium development test enables employers and recruiters to identify right fit candidate to hire as titanium Developer by evaluating working skills and job readiness. For this reason, the emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge.

Test Details: 30 minutes 

20 Application Questions


The combination of Application and Theory questions helps to evaluate Technical as well as practical Skills of Candidates.

Appcelerator Titanium Test

Question #1 of 3

I have an e-commerce application(like amazon) with many model/view controller windows. What I want is whenever any item is added from product list window, cart count on window header should get updated on all the windows which are in the application stack. Which of the following code snippet should be written to get this done?

Note: There can be multiple correct answers to this question.

    • Add a windows focus event listener to all the windows, which will update the app count of all the windows whenever a window gets open’s up.

      $.window.addEventListener(“focus”,function(e){
      $.lblCount.text = Alloy.Globals.cartCount;
      });

    • Add an app-level event listener to the application on all the windows. Fire the event from the product list window whenever a product is added to the cart.

      Ti.App.addEventListener(“UpdateCartCount”,function(e){
      $.lblCount.text = Alloy.Globals.cartCount;
      });

      Ti.App.fireEvent(“UpdateCartCount”);

    • Not possible to update the cart count for all the window available in the application stack.

Question #2 of 3

Code written in index.js:

varsecondWin = Alloy.createController('SecondWindow', [{ prop1: "one", prop2: 'from hello' }] ).getView();
secondWin.open();

Code written in view SecondWindow.xml:


    
        
    



Which of the following blocks of code should be written in SecondWindow.js controller file to alert value of prop 1 as "one"?

Note: There can be multiple correct answers to this question.

    • varargs = arguments[0][0];
      $.label.addEventListener("click",function(e){
      alert(args.prop1);
      });

    • varargs = $.args[0];
      $.label.addEventListener("click",function(e){
      alert(args.prop1);
      });

    • None of the mentioned

Question #3 of 3

There is scrollable view containing 100 views in titanium application. We want to load 30 pages in the memory at a single point of time, what code should be written, so that views get loaded into the memory before user start scrolling the page? Keeping in mind views should be in memory till they have reached the 30th page of the scrollable view.

    • It is not required to write any code, OS itself allocate the memory to all the views when they are added to the scrollable view.

    • There is no way to render 30 view pages into the memory at a single point of time.

    • We can use cacheSize of the property of scrollable view and pass the number of pages i.e 30, so that memory is allocated to 30 views at a time.

    • We can use memorySize of the property of scrollable view and pass the number of pages i.e 30, so that memory is allocated to 30 views at a time.

SAMPLE REPORT
Candidate Name: David Messi Test Date: 28-May-2014
Test Name: Appcelerator Titanium Test Test Start Time: 13.30

Score: 18 Out Of 20

Percentage: 90

Result: PASS

passing score image
SECTION PERFORMANCE
Section Name FAIL PASS
Appcelerator Titanium
Score: 18/20
STRENGTH AND WEAKNESS
Strength Appcelerator Titanium
Weakness -
* Note: If score <= 40 then its a Weakness. If score >= 80 then its a Strength.
ONLINE PROCTORING
0%
10 20 30 40 50 60 70 80 90 100%
Tolerable Limit Not acceptable
Window Violation: 0 | Time Violation: 0 secs
CANDIDATE DETAILS
Gender : Male Phone Number : +1-541-754-3010
Total Experience (Years) : 3 Total Experience (Months) : 5
Skill Set : Appcelerator Titanium Current Employer : Interview Mocha
Current Job Title : Solution Architect Current Salary : 600.00
Expected Salary : 1000000.00 Current Location : Chicago

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