Jaafar Mahdi

Jaafar Mahdi

Member Since January 16, 2016

4,925

Total Points

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61 Achievements

  • Achievement

    The Merge Sort Algorithm

    Introduction to Data Structures

    Achieved

    Feb 27, 2019

    The Merge Sort Algorithm
  • Achievement

    Exploring Arrays

    Introduction to Data Structures

    Achieved

    Feb 20, 2019

    Exploring Arrays
  • Achievement

    Recursion and Space Complexity

    Introduction to Algorithms

    Achieved

    Feb 17, 2019

    Recursion and Space Complexity
  • Achievement

    Algorithms in Code

    Introduction to Algorithms

    Achieved

    Feb 17, 2019

    Algorithms in Code
  • Achievement

    Time Complexity

    Introduction to Algorithms

    Achieved

    Feb 17, 2019

    Time Complexity
  • Achievement

    Playing a Counting Game

    Introduction to Algorithms

    Achieved

    Feb 17, 2019

    Playing a Counting Game
  • Achievement

    Methods

    C# Objects

    Achieved

    Jul 25, 2018

    Methods
  • Achievement

    Object-Oriented Programming

    C# Objects

    Achieved

    Jul 25, 2018

    Object-Oriented Programming
  • Achievement

    Perfect

    C# Basics (Retired)

    Achieved

    Jul 24, 2018

    Perfect
  • Achievement

    Perform

    C# Basics (Retired)

    Achieved

    Jul 24, 2018

    Perform
  • Achievement

    Console I/O

    C# Basics (Retired)

    Achieved

    Jul 24, 2018

    Console I/O
  • Achievement

    Prepare and Plan

    C# Basics (Retired)

    Achieved

    Jul 24, 2018

    Prepare and Plan
  • Achievement

    Getting Started with Xamarin

    Introduction to Xamarin

    Achieved

    Jul 22, 2018

    Getting Started with Xamarin
  • Achievement

    Ordering, Limiting and Paging Results

    Reporting with SQL

    Achieved

    Feb 28, 2018

    Ordering, Limiting and Paging Results
  • Achievement

    Handling Errors When Manipulating Data

    Modifying Data with SQL

    Achieved

    Feb 28, 2018

    Handling Errors When Manipulating Data
  • Achievement

    Deleting Data from a Database

    Modifying Data with SQL

    Achieved

    Feb 28, 2018

    Deleting Data from a Database
  • Achievement

    Updating Data in a Database

    Modifying Data with SQL

    Achieved

    Feb 28, 2018

    Updating Data in a Database
  • Achievement

    Adding Data to a Database

    Modifying Data with SQL

    Achieved

    Feb 22, 2018

    Adding Data to a Database
  • Achievement

    Finding the Data You Want

    SQL Basics

    Achieved

    Feb 21, 2018

    Finding the Data You Want
  • Achievement

    HTML Email Basics

    HTML Email Design

    Achieved

    Feb 6, 2017

    HTML Email Basics
  • Achievement

    The Browser Environment

    JavaScript and the DOM (Retiring)

    Achieved

    Dec 20, 2016

    The Browser Environment
  • Achievement

    JavaScript Functions

    JavaScript Basics (Retired)

    Achieved

    Dec 20, 2016

    JavaScript Functions
  • Achievement

    JavaScript Variables

    JavaScript Basics (Retired)

    Achieved

    Dec 10, 2016

    JavaScript Variables
  • Achievement

    Introducing JavaScript

    JavaScript Basics (Retired)

    Achieved

    Dec 10, 2016

    Introducing JavaScript
  • Achievement

    Introduction to Enumerations

    Swift 2.0 Enumerations and Optionals

    Achieved

    Aug 29, 2016

    Introduction to Enumerations
  • Achievement

    Running Apps on a Device

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Aug 28, 2016

    Running Apps on a Device
  • Achievement

    Improving Our User Interface

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Aug 28, 2016

    Improving Our User Interface
  • Achievement

    Structs as Data Models

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Aug 28, 2016

    Structs as Data Models
  • Achievement

    View Controllers and Views

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Aug 23, 2016

    View Controllers and Views
  • Achievement

    Getting Started with iOS Development

    Build a Simple iPhone App with Swift 2.0

    Achieved

    Aug 23, 2016

    Getting Started with iOS Development
  • Achievement

    Differentiating Between Objects

    Object-Oriented Swift 2.0

    Achieved

    Aug 21, 2016

    Differentiating Between Objects
  • Achievement

    Class Inheritance

    Object-Oriented Swift 2.0

    Achieved

    Aug 21, 2016

    Class Inheritance
  • Achievement

    Classes

    Object-Oriented Swift 2.0

    Achieved

    Aug 21, 2016

    Classes
  • Achievement

    Complex Data Structures

    Object-Oriented Swift 2.0

    Achieved

    Aug 18, 2016

    Complex Data Structures
  • Achievement

    Function Parameters

    Swift 2.0 Functions

    Achieved

    Aug 17, 2016

    Function Parameters
  • Achievement

    Functions in Swift 2.0

    Swift 2.0 Functions

    Achieved

    Aug 17, 2016

    Functions in Swift 2.0
  • Achievement

    Control Flow with Conditional Statements

    Swift 2.0 Collections and Control Flow

    Achieved

    Aug 17, 2016

    Control Flow with Conditional Statements
  • Achievement

    Better SEO Through Content

    SEO Basics

    Achieved

    Feb 21, 2016

    Better SEO Through Content
  • Achievement

    Responsive Patterns

    Responsive Layouts

    Achieved

    Feb 19, 2016

    Responsive Patterns
  • Achievement

    Media Queries

    Responsive Layouts

    Achieved

    Feb 19, 2016

    Media Queries
  • Achievement

    Responsive Theory

    Responsive Layouts

    Achieved

    Feb 19, 2016

    Responsive Theory
  • Achievement

    User Input

    Build an Interactive Story App (Retired)

    Achieved

    Feb 13, 2016

    User Input
  • Achievement

    Introduction to SEO

    SEO Basics

    Achieved

    Feb 12, 2016

    Introduction to SEO
  • Achievement

    Testing and Debugging

    Build a Simple Android App

    Achieved

    Feb 9, 2016

    Testing and Debugging
  • Achievement

    Improving Our Code

    Build a Simple Android App

    Achieved

    Feb 9, 2016

    Improving Our Code
  • Achievement

    Basic Android Programming

    Build a Simple Android App

    Achieved

    Feb 8, 2016

    Basic Android Programming
  • Achievement

    Creating the Screen Layout

    Build a Simple Android App

    Achieved

    Feb 4, 2016

    Creating the Screen Layout
  • Achievement

    Getting Started with Android

    Build a Simple Android App

    Achieved

    Feb 4, 2016

    Getting Started with Android
  • Achievement

    Getting Started with Java

    Java Basics

    Achieved

    Feb 4, 2016

    Getting Started with Java
  • Achievement

    Control Flow With Loops

    Swift 2.0 Collections and Control Flow

    Achieved

    Jan 20, 2016

    Control Flow With Loops
  • Achievement

    Getting Data from a Database

    SQL Basics

    Achieved

    Jan 18, 2016

    Getting Data from a Database
  • Achievement

    Swift Dictionaries

    Swift 2.0 Collections and Control Flow

    Achieved

    Jan 17, 2016

    Swift Dictionaries
  • Achievement

    Data, Databases and SQL

    SQL Basics

    Achieved

    Jan 17, 2016

    Data, Databases and SQL
  • Achievement

    The Internet

    How the Internet Works

    Achieved

    Jan 17, 2016

    The Internet
  • Achievement

    Introduction to Collections

    Swift 2.0 Collections and Control Flow

    Achieved

    Jan 16, 2016

    Introduction to Collections
  • Achievement

    Swift Operators

    Swift 2.0 Basics

    Achieved

    Jan 16, 2016

    Swift Operators
  • Achievement

    Swift Types

    Swift 2.0 Basics

    Achieved

    Jan 16, 2016

    Swift Types
  • Achievement

    An Introduction to Swift Programming

    Swift 2.0 Basics

    Achieved

    Jan 16, 2016

    An Introduction to Swift Programming
  • Achievement

    Computer Languages

    Computer Basics

    Achieved

    Jan 16, 2016

    Computer Languages
  • Achievement

    Computer Basics

    Computer Basics

    Achieved

    Jan 16, 2016

    Computer Basics
  • Achievement

    Newbie

    Achieved

    Jan 16, 2016

    Newbie