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TEST TRACK 12

Beginner

Full Stack Web Development

Beginner

Become a React Developer

Intermediate

Mastering Data Visualization

Intermediate

SQL from Zero to Hero

Beginner

С++ Essentials

Beginner

Python from Zero to Hero

Beginner

Supervised Machine Learning

Intermediate

Python Beyond Intermediate

Beginner

Java Essentials

Beginner

Game Development with Unity

Beginner

Become a Django Developer

Advanced

Flask for Dummies

Intermediate

Frontend Development Foundations

Beginner

Web Developer from Zero to Hero

Beginner

Preparation for Data Science

Intermediate

Deep Learning Odyssey

Advanced

Web Development with C#

Beginner

TEST E2E TRACK BEGINNER

Beginner

Test Track

Skilled Python BackEnd Developer

Advanced

Test Recalculate

Beginner

Excel Essentials

Beginner

Full-Stack .NET Developer Journey

Intermediate

Full-Stack .NET Developer Journey

Intermediate

Test track with rating

Advanced

TEST TEST TRACK

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Beginner

track

Only for Ultimate

Data Analyst Foundation

Beginner

C++ Mastery

Advanced

Java Web

Advanced

Become a QA Engineer

Beginner

Video Production with Adobe

Beginner

UI/UX Design Tools

Beginner

Test image upload track

Beginner

Essential Office Skills

Beginner

GitHub from Zero to Hero

Beginner

No-Code Website Development

Beginner

C Programming & Low-Level Development

Beginner

testes

Beginner

Test translation track

Intermediate

Test CMS Track

Beginner

Python for Data Analysis

Intermediate

Digital Marketing Essentials

Beginner

Complete Social Media Management

4 Courses

154 Tasks

Beginner

Courses & Projects

Preprocessing Data

Preprocessing Data is an important step in the process of analyzing data and ML problem-solving. Preparing, cleaning, and scaling data can help to make the process easier and faster. Data preprocessing is a vast area: there are various methods and approaches, and in this course, you'll learn the main ones.

Principal Component Analysis

Principal component analysis is one of the most popular data dimensionality reduction algorithms. This course will help to understand how to create PCA models and analyze the results. Let's start!

Probability Theory

We meet probability every day but do not even recognize it! This course will introduce you to the basic terms. We will combine math and programming learning with real-life examples.

Probability Theory Update

Python Data Types

A data type is a classification of data. Python, like most programming languages, supports such basic types of data as strings, numeric, and logical types. For programmers, one of the most important basic skills is a deep understanding of data types and data structures. So, let's get to know Python datatypes!

Python Functions: From Zero to Hero

Thanks to this course, you will learn what functions are, how to create them correctly in python. Start your course with introductory exercises, a structure for creating functions, and basic examples. in the end, you will learn what recursion is, how recursive functions are implemented in python, and you will also learn how to create more complex functions that, in your further practice, will greatly simplify and optimize your code.

Python Loops

This mini-course helps beginners understand the Python loops more deeply. This very basic concept solves a lot of problems in coding, especially algorithmic-based problems. You'll be coding different types of loops present in Python and using some helpful features.

Python Tutorial for Beginners

This course is intended for those who are not yet familiar with Python programming. In the course, you will get acquainted with the basic concepts and also get practical tasks to consolidate theoretical knowledge.

Python Web Development Track Overview

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QNA TEST COURSE

TEST QNA COURSE FOR TESTING CHAT IMPROVEMENTS

R Test

test

React Bundler Test Course

Course for testing ESBuild bundler on front-end

React Tutorial

SQL Basics

SQL is a domain-specific programming language widely used by data scientists, analysts, etc for manipulating and extracting necessary data. Nowadays, SQL is a must-have point in the CV for every potential analyst, data scientist. In this course, you will be introduced to the very basics of SQL.

SQL Tutorial for Beginners

This course was created for very beginners in programming, for those who want to start learning such a popular language for work with databases. Nowadays, all the applications and services collect some data and work with it, and basic SQL syntax is a foundation for further work with other Database Management Systems.

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Technologies

Topic

Level

Type of lesson

Career tracks

TEST TRACK 12

Full Stack Web Development

Become a React Developer

Mastering Data Visualization

SQL from Zero to Hero

С++ Essentials

Python from Zero to Hero

Supervised Machine Learning

Python Beyond Intermediate

Java Essentials

Game Development with Unity

Become a Django Developer

Flask for Dummies

Frontend Development Foundations

Web Developer from Zero to Hero

Preparation for Data Science

Deep Learning Odyssey

Web Development with C#

TEST E2E TRACK BEGINNER

Test Track

Skilled Python BackEnd Developer

Test Recalculate

Excel Essentials

Full-Stack .NET Developer Journey

Full-Stack .NET Developer Journey

Test track with rating

TEST TEST TRACK

Data Analyst Foundation

C++ Mastery

Java Web

Become a QA Engineer

Video Production with Adobe

UI/UX Design Tools

Test image upload track

Essential Office Skills

GitHub from Zero to Hero

No-Code Website Development

C Programming & Low-Level Development

testes

Test translation track

Test CMS Track

Python for Data Analysis

Digital Marketing Essentials

Complete Social Media Management

Courses & Projects

Career tracks

TEST TRACK 12

Full Stack Web Development

Become a React Developer

Mastering Data Visualization

SQL from Zero to Hero

С++ Essentials

Python from Zero to Hero

Supervised Machine Learning

Python Beyond Intermediate

Java Essentials

Game Development with Unity

Become a Django Developer

Flask for Dummies

Frontend Development Foundations

Web Developer from Zero to Hero

Preparation for Data Science

Deep Learning Odyssey

Web Development with C#

TEST E2E TRACK BEGINNER

Test Track

Skilled Python BackEnd Developer

Test Recalculate

Excel Essentials

Full-Stack .NET Developer Journey

Full-Stack .NET Developer Journey

Test track with rating

TEST TEST TRACK

Data Analyst Foundation

C++ Mastery