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Udemy instructor

Krystyna Ślusarczyk

Teaches: IT & Software · Development
Languages: English

Course index: 70 live offers
Students: 84.1K
Average rating: 4.82

First published: Sep 2021
Latest course: Sep 2025
Total content: 89 hours

Instructor catalog

All Krystyna Ślusarczyk courses

C#/.NET - 50 Essential Interview Questions (Mid Level)

Krystyna Ślusarczyk

C#/.NET - 50 Essential Interview Questions (Mid Level)

C#/.NET - 50 Essential Interview Questions (Mid Level)

(4.81 with 516 reviews)

5.0K

students

8.1 hours

content

Sep 2025

updated

$12.99

LINQ Tutorial: Master the Key C# Library

Krystyna Ślusarczyk

LINQ Tutorial: Master the Key C# Library

LINQ Tutorial: Master the Key C# Library

(4.84 with 1.1K reviews)

8.3K

students

6.1 hours

content

Sep 2025

Ultimate Clean Code Masterclass for 2025

Krystyna Ślusarczyk

Ultimate Clean Code Masterclass for 2025

Ultimate Clean Code Masterclass for 2025

(4.76 with 246 reviews)

4.0K

students

14 hours

content

Sep 2025

Get Ready for Coding Interview

Krystyna Ślusarczyk

Get Ready for Coding Interview

Get Ready for Coding Interview

(4.76 with 387 reviews)

14.1K

students

1.3 hours

content

Oct 2025

updated

C#/.NET - 50 Essential Interview Questions (Junior Level)

Krystyna Ślusarczyk

C#/.NET - 50 Essential Interview Questions (Junior Level)

C#/.NET - 50 Essential Interview Questions (Junior Level)

(4.86 with 817 reviews)

5.3K

students

7.0 hours

content

C# — 100 Coding Exercises

Krystyna Ślusarczyk

C# — 100 Coding Exercises

C# — 100 Coding Exercises

(5.00 with 6 reviews)

195

students

4.8 hours

content

Sep 2025

updated

Ultimate C# Masterclass for 2026

Elegant Code – Krystyna Ślusarczyk

Ultimate C# Masterclass for 2026

Ultimate C# Masterclass for 2026

(4.67 with 7.9K reviews)

47.2K

updated

$19.99

updated

$11.99

FREE

Sep 2025

updated

$22.99

$19.99

students

48 hours

content

Jun 2026

updated

$19.99