Krzysztof's Portfolio

Krzysztof Marcinkiewicz

naughtychemistry35

member

Level 1173,395 XP

Polska

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Lessons solved: 1,912

Leaderboard rank: 415

Joined: 9/12/2024

Karma: 155

Upvotes: 19

Thanks received: 0

No bio

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Grandmaster: Milestone

Complete 960 exercises

Dec 23, 2024

Grandmaster: Sharpshooter

Complete 28 sharpshooter sprees

Sep 17, 2024

Grandmaster: Streak

Study consistently for 144 days

Feb 3, 2025

Gold: Boss

Defeat 3 bosses

May 18, 2025

Bronze: Fellowship

Earn 1 karma in the discord

Feb 20, 2025

13 Courses Completed

Learn to Code in Python

Sep 14, 2024

Learn TypeScript

Jun 22, 2025

Learn SQL

Jan 13, 2025

Learn Object Oriented Programming in Python

Sep 17, 2024

Learn Linux

Sep 14, 2024

Learn JavaScript

Oct 29, 2024

Learn HTTP Clients in Go

Jan 5, 2025

Learn Go

Jan 2, 2025

Learn Git 2

May 17, 2025

Learn Git

Sep 15, 2024

Learn Functional Programming in Python

Sep 22, 2024

Learn Data Structures and Algorithms in Python

Nov 23, 2024

Learn Cryptography in Go

Jun 26, 2025

2 Projects Completed

Sep 15, 2024

Build a Bookbot in Python:

Build your first local command-line application in Python and use the real ...

Sep 17, 2024

Build Asteroids using Python and Pygame:

Build a clone of the classic Asteroids game using Pygame and object-oriente...

Krzysztof Marcinkiewicz

Krzysztof Marcinkiewicz

Achievements

13 Courses Completed

Learn to Code in Python

Learn TypeScript

Learn SQL

Learn Object Oriented Programming in Python

Learn Linux

Learn JavaScript

Learn HTTP Clients in Go

Learn Go

Learn Git 2

Learn Git

Learn Functional Programming in Python

Learn Data Structures and Algorithms in Python

Learn Cryptography in Go

2 Projects Completed