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Dominika Petriková

Member Since June 30, 2019

11,779

Total Points

•
4,349

JavaScript

4349 pts
Achievements

0 pts
Forum
•
2,487

Python

2487 pts
Achievements

0 pts
Forum
•
2,339

CSS

2339 pts
Achievements

0 pts
Forum
•
998

HTML

998 pts
Achievements

0 pts
Forum
•
674

Java

674 pts
Achievements

0 pts
Forum
•
138

Development Tools

138 pts
Achievements

0 pts
Forum
•
99

Data Analysis

99 pts
Achievements

0 pts
Forum
•
41

Digital Literacy

41 pts
Achievements

0 pts
Forum

Points are earned whenever you take an important action on Treehouse.
Learn more about when and how points are earned.

135 Achievements

Achievement
The Data Analysis Process

Data Analysis Basics

Achieved
Oct 29, 2024
Achievement
Iteration

Java Arrays

Achieved
Apr 7, 2022
Achievement
Creation

Java Arrays

Achieved
Apr 6, 2022
Achievement
Harnessing the Power of Objects

Java Objects

Achieved
Apr 5, 2022
Achievement
Meet Objects

Java Objects

Achieved
Mar 7, 2022
Achievement
Perfecting the Prototype

Java Basics

Achieved
Mar 5, 2022
Achievement
Using your New Tools

Java Basics

Achieved
Mar 5, 2022
Achievement
Getting Started with Java

Java Basics

Achieved
Mar 5, 2022
Achievement
Adding the Game Logic

Object-Oriented JavaScript: Challenge

Achieved
Dec 5, 2021
Achievement
Making the Game Interactive

Object-Oriented JavaScript: Challenge

Achieved
Dec 5, 2021
Achievement
Rendering the Game

Object-Oriented JavaScript: Challenge

Achieved
Dec 4, 2021
Achievement
Building Constructor Methods and Generating Objects

Object-Oriented JavaScript: Challenge

Achieved
Dec 2, 2021
Achievement
Introducing 'Four in a Row'

Object-Oriented JavaScript: Challenge

Achieved
Nov 27, 2021
Achievement
Array Manipulation

JavaScript Array Iteration Methods

Achieved
Nov 24, 2021
Achievement
Array Iteration

JavaScript Array Iteration Methods

Achieved
Nov 24, 2021
Achievement
Thinking in Components

React Basics (2018)

Achieved
Nov 23, 2021
Achievement
First Steps in React

React Basics (2018)

Achieved
Nov 22, 2021
Achievement
Hello Node.js

npm Basics

Achieved
Nov 20, 2021
Achievement
Practicing Getters and Setters

Practice Getters and Setters in JavaScript

Achieved
Nov 17, 2021
Achievement
Getters and Setters

Object-Oriented JavaScript

Achieved
Nov 17, 2021
Achievement
Practicing Classes

Practice Classes in JavaScript

Achieved
Nov 17, 2021
Achievement
Working with Classes in JavaScript

Object-Oriented JavaScript

Achieved
Nov 17, 2021
Achievement
Practicing Object Basics

Practice Object Basics in JavaScript

Achieved
Nov 17, 2021
Achievement
Object Basics

Object-Oriented JavaScript

Achieved
Nov 17, 2021
Achievement
Introduction to Object-Oriented JavaScript

Object-Oriented JavaScript

Achieved
Nov 17, 2021
Achievement
Understanding Promises

Asynchronous Programming with JavaScript

Achieved
Nov 17, 2021
Achievement
Asynchronous JavaScript with Callbacks

Asynchronous Programming with JavaScript

Achieved
Nov 17, 2021
Achievement
What is Asynchronous Programming?

Asynchronous Programming with JavaScript

Achieved
Nov 15, 2021
Achievement
Programming AJAX

AJAX Basics

Achieved
Nov 14, 2021
Achievement
Advanced Selectors

CSS Selectors

Achieved
Nov 13, 2021
Achievement
Going Further with Attribute Selectors and Pseudo-Classes

CSS Selectors

Achieved
Nov 13, 2021
Achievement
Selectors - Beyond the Basics

CSS Selectors

Achieved
Nov 12, 2021
Achievement
Build an Accessible Form

Accessibility For Web Developers

Achieved
Nov 11, 2021
Achievement
Introduction To Accessibility

Accessibility For Web Developers

Achieved
Nov 10, 2021
Achievement
Choosing Options

HTML Forms

Achieved
Nov 9, 2021
Achievement
Organizing Forms

HTML Forms

Achieved
Nov 9, 2021
Achievement
Form Basics

HTML Forms

Achieved
Nov 9, 2021
Achievement
Building a Layout with Flexbox

CSS Flexbox Layout

Achieved
Nov 9, 2021
Achievement
Flexbox Properties

CSS Flexbox Layout

Achieved
Nov 9, 2021
Achievement
Understanding Flexbox

CSS Flexbox Layout

Achieved
Nov 9, 2021
Achievement
Responsive Patterns

Responsive Layouts

Achieved
Nov 8, 2021
Achievement
Media Queries

Responsive Layouts

Achieved
Nov 8, 2021
Achievement
Responsive Theory

Responsive Layouts

Achieved
Nov 8, 2021
Achievement
Mobile-First CSS Layout

Mobile-First CSS Layout

Achieved
Nov 8, 2021
Achievement
Finishing Touches

Enhancing Design with CSS

Achieved
Nov 7, 2021
Achievement
Styling Images

Enhancing Design with CSS

Achieved
Nov 7, 2021
Achievement
Styling Boxes

Enhancing Design with CSS

Achieved
Nov 7, 2021
Achievement
Styling Text

Enhancing Design with CSS

Achieved
Nov 7, 2021
Achievement
CSS Media Queries

CSS Layout

Achieved
Nov 6, 2021
Achievement
CSS Layout Techniques

CSS Layout

Achieved
Nov 6, 2021
Achievement
Box Model Concepts

CSS Layout

Achieved
Nov 6, 2021
Achievement
The CSS Box Model

CSS Layout

Achieved
Nov 5, 2021
Achievement
Fundamental Concepts

CSS Basics

Achieved
Nov 5, 2021
Achievement
Understanding Values and Units

CSS Basics

Achieved
Nov 5, 2021
Achievement
Basic Selectors

CSS Basics

Achieved
Nov 5, 2021
Achievement
AJAX Concepts

AJAX Basics

Achieved
Nov 5, 2021
Achievement
Traversing the DOM

Interacting with the DOM

Achieved
Nov 4, 2021
Achievement
Responding to User Interaction

Interacting with the DOM

Achieved
Nov 4, 2021
Achievement
Making Changes to the DOM

JavaScript and the DOM

Achieved
Nov 4, 2021
Achievement
Getting a Handle on the DOM

JavaScript and the DOM

Achieved
Nov 1, 2021
Achievement
Getting Started with CSS

CSS Basics

Achieved
Nov 1, 2021
Achievement
The Browser Environment

JavaScript and the DOM

Achieved
Oct 31, 2021
Achievement
JavaScript Tools and Workflows

The Landscape of JavaScript

Achieved
Oct 31, 2021
Achievement
JavaScript is Everywhere

The Landscape of JavaScript

Achieved
Oct 31, 2021
Achievement
Loop Through Objects

JavaScript Objects

Achieved
Oct 31, 2021
Achievement
Object Basics

JavaScript Objects

Achieved
Oct 30, 2021
Achievement
Multidimensional Arrays

JavaScript Arrays

Achieved
Oct 30, 2021
Achievement
Loop Through Arrays

JavaScript Arrays

Achieved
Oct 30, 2021
Achievement
Store Multiple Values in an Array

JavaScript Arrays

Achieved
Oct 29, 2021
Achievement
Working with 'for' Loops

JavaScript Loops

Achieved
Oct 28, 2021
Achievement
Simplify Repetitive Tasks with Loops

JavaScript Loops

Achieved
Oct 28, 2021
Achievement
Getting to Know Your Data

Data Analysis Basics

Achieved
Sep 29, 2021
Achievement
Introducing Data Analysis

Data Analysis Basics

Achieved
Sep 29, 2021
Achievement
Python Regular Expressions

Regular Expressions in Python

Achieved
Dec 29, 2020
Achievement
Timezones

Dates and Times in Python (2014)

Achieved
Dec 15, 2020
Achievement
Math Quiz App

Dates and Times in Python (2014)

Achieved
Dec 12, 2020
Achievement
Dates and Times

Dates and Times in Python (2014)

Achieved
Dec 11, 2020
Achievement
Buggy Logs

Write Better Python

Achieved
Dec 6, 2020
Achievement
Cleaner Code

Write Better Python

Achieved
Dec 6, 2020
Achievement
Creating a Memory Game

Basic Object-Oriented Python

Achieved
Dec 3, 2020
Achievement
Emulating Built-ins

Basic Object-Oriented Python

Achieved
Dec 3, 2020
Achievement
Welcome to OOP

Basic Object-Oriented Python

Achieved
Dec 2, 2020
Achievement
Python: Inheritance

Object-Oriented Python

Achieved
Nov 27, 2020
Achievement
Python: Instant Objects

Object-Oriented Python

Achieved
Nov 27, 2020
Achievement
Iterating and Packing with Dictionaries

Introducing Dictionaries

Achieved
Nov 26, 2020
Achievement
Introducing Dictionaries

Introducing Dictionaries

Achieved
Nov 26, 2020
Achievement
Sequence Operations

Python Sequences

Achieved
Nov 24, 2020
Achievement
Sequence Iterations

Python Sequences

Achieved
Nov 24, 2020
Achievement
Packing and Unpacking

Functions, Packing, and Unpacking

Achieved
Nov 23, 2020
Achievement
Getting Info In and Out of Functions

Functions, Packing, and Unpacking

Achieved
Nov 23, 2020
Achievement
Introduction to Functions

Functions, Packing, and Unpacking

Achieved
Nov 23, 2020
Achievement
Getting to Know Tuples

Introducing Tuples

Achieved
Nov 23, 2020
Achievement
Build an Application

Introducing Lists

Achieved
Nov 23, 2020
Achievement
Using Lists

Introducing Lists

Achieved
Nov 23, 2020
Achievement
Meet Lists

Introducing Lists

Achieved
Nov 22, 2020
Achievement
Practice Functions

Practice Creating and Using Functions in Python

Achieved
Nov 20, 2020
Achievement
All Together Now

Python Basics

Achieved
Nov 19, 2020
Achievement
What is Agile?

Scrum Basics

Achieved
Nov 18, 2020
Achievement
Functions and Looping

Python Basics

Achieved
Nov 18, 2020
Achievement
Types and Branching

Python Basics

Achieved
Nov 14, 2020
Achievement
Meet Python

Python Basics

Achieved
Nov 13, 2020
Achievement
Arrow Functions

JavaScript Functions

Achieved
Nov 4, 2020
Achievement
Pass Information Into Functions

JavaScript Functions

Achieved
Nov 4, 2020
Achievement
Create Reusable Code with Functions

JavaScript Functions

Achieved
Nov 1, 2020
Achievement
The Math Object

JavaScript Numbers

Achieved
Nov 1, 2020
Achievement
Working with Numbers

JavaScript Numbers

Achieved
Oct 31, 2020
Achievement
Making Decisions in Your Code with Conditional Statements

JavaScript Basics

Achieved
Oct 31, 2020
Achievement
Working With Strings

JavaScript Basics

Achieved
Oct 30, 2020
Achievement
Storing and Tracking Information with Variables

JavaScript Basics

Achieved
Oct 27, 2020
Achievement
Hello, JavaScript!

JavaScript Basics

Achieved
Oct 26, 2020
Achievement
The Command Shell

Introduction to the Terminal

Achieved
Oct 31, 2019
Achievement
Page Layout with the Float Property

CSS Layout Basics

Achieved
Aug 11, 2019
Achievement
Controlling Layout with CSS Display Modes

CSS Layout Basics

Achieved
Aug 5, 2019
Achievement
Getting Started with CSS Layout

CSS Layout Basics

Achieved
Aug 5, 2019
Achievement
JavaScript Functions

JavaScript Basics (Retired)

Achieved
Aug 3, 2019
Achievement
JavaScript Conditional Statements

JavaScript Basics (Retired)

Achieved
Aug 2, 2019
Achievement
JavaScript Numbers

JavaScript Basics (Retired)

Achieved
Aug 2, 2019
Achievement
JavaScript Variables

JavaScript Basics (Retired)

Achieved
Jul 31, 2019
Achievement
Introducing JavaScript

JavaScript Basics (Retired)

Achieved
Jul 30, 2019
Achievement
Fundamental Concepts

CSS Basics (2014)

Achieved
Jul 26, 2019
Achievement
Designing with the Latest Features

CSS Basics (2014)

Achieved
Jul 26, 2019
Achievement
Basic Layout

CSS Basics (2014)

Achieved
Jul 23, 2019
Achievement
The Box Model

CSS Basics (2014)

Achieved
Jul 22, 2019
Achievement
Understanding Values and Units

CSS Basics (2014)

Achieved
Jul 20, 2019
Achievement
Basic Selectors

CSS Basics (2014)

Achieved
Jul 19, 2019
Achievement
Getting Started with CSS

CSS Basics (2014)

Achieved
Jul 19, 2019
Achievement
Going Further with HTML

HTML Basics

Achieved
Jul 6, 2019
Achievement
Images, Text and Links

HTML Basics

Achieved
Jul 5, 2019
Achievement
Structuring Your Content

HTML Basics

Achieved
Jul 4, 2019
Achievement
Getting Started With HTML

HTML Basics

Achieved
Jul 3, 2019
Achievement
Adding a New Web Page

Introduction to HTML and CSS (2016)

Achieved
Jul 2, 2019
Achievement
Make It Beautiful with CSS

Introduction to HTML and CSS (2016)

Achieved
Jul 2, 2019
Achievement
HTML: The Structural Foundation of Web Pages and Applications

Introduction to HTML and CSS (2016)

Achieved
Jul 2, 2019
Achievement
Getting Familiar with HTML and CSS

Introduction to HTML and CSS (2016)

Achieved
Jun 30, 2019
Achievement
Newbie

Achieved
Jun 30, 2019