
Adrian Wiech
Online Course Instructor
4.58 (13.0K reviews)
Statistics
60.1K
total students
7.2 hours
total content
Mar 2021
first content date
Nov 2023
last content date
Courses (3)

Java Best Practices: Improve Your Java Coding Standards
(4.58 with 1.8K reviews)
8.7K
students
2.8 hours
content
Apr 2026
updated
$17.99

Python PCEP: Become Certified Entry-Level Python Programmer
(4.64 with 10.9K reviews)
49.5K
students
4.5 hours
content
Nov 2025
updated
$17.99

Practice Tests: Python PCEP Certified Entry-Level Programmer
(4.52 with 334 reviews)
2.0K
students
N/A
content
Jul 2025
updated
$11.99