Walid El Hefny
@walidelhefny.bsky.social
👨🏼🏫 Researcher
👨🏼🎓 B.Sc. ‘18 & M.Sc. ‘22
👨🏼💻 Computer Science & Engineering
👨🏼🎓 B.Sc. ‘18 & M.Sc. ‘22
👨🏼💻 Computer Science & Engineering
Modifying Lists in Python 🐍
How to insert and remove items in a list using different methods?
🎥 Free Python for Beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #lists #list #technology #computerscience
How to insert and remove items in a list using different methods?
🎥 Free Python for Beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #lists #list #technology #computerscience
October 22, 2025 at 10:42 AM
Modifying Lists in Python 🐍
How to insert and remove items in a list using different methods?
🎥 Free Python for Beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #lists #list #technology #computerscience
How to insert and remove items in a list using different methods?
🎥 Free Python for Beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #lists #list #technology #computerscience
Chained Comparisons in Python 🐍
Check if a value is between a range.
The variable/function is executed once when using chained comparisons, compared to twice when using the "and" operator.
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #technology
Check if a value is between a range.
The variable/function is executed once when using chained comparisons, compared to twice when using the "and" operator.
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #technology
October 17, 2025 at 10:49 AM
Chained Comparisons in Python 🐍
Check if a value is between a range.
The variable/function is executed once when using chained comparisons, compared to twice when using the "and" operator.
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #technology
Check if a value is between a range.
The variable/function is executed once when using chained comparisons, compared to twice when using the "and" operator.
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #technology
Reversing Lists in Python 🐍 without changing the original variable by using slicing.
If the step value has a -ve sign, it moves backward from the end toward the beginning.
🎥 Free Python YouTube course: youtube.com/watch?v=bLSTVnkDfUg
#python #programming #coding #computerscience #technology
If the step value has a -ve sign, it moves backward from the end toward the beginning.
🎥 Free Python YouTube course: youtube.com/watch?v=bLSTVnkDfUg
#python #programming #coding #computerscience #technology
October 16, 2025 at 9:44 AM
Reversing Lists in Python 🐍 without changing the original variable by using slicing.
If the step value has a -ve sign, it moves backward from the end toward the beginning.
🎥 Free Python YouTube course: youtube.com/watch?v=bLSTVnkDfUg
#python #programming #coding #computerscience #technology
If the step value has a -ve sign, it moves backward from the end toward the beginning.
🎥 Free Python YouTube course: youtube.com/watch?v=bLSTVnkDfUg
#python #programming #coding #computerscience #technology
Swapping Variables in Python 🐍
How does a,b = b,a work in Python?
R1: Pack a and b into a temporary tuple (b,a)
R2: Assign the first tuple item to a
R3: Assign the second tuple item to b
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #technology
How does a,b = b,a work in Python?
R1: Pack a and b into a temporary tuple (b,a)
R2: Assign the first tuple item to a
R3: Assign the second tuple item to b
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #technology
October 14, 2025 at 11:00 PM
Swapping Variables in Python 🐍
How does a,b = b,a work in Python?
R1: Pack a and b into a temporary tuple (b,a)
R2: Assign the first tuple item to a
R3: Assign the second tuple item to b
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #technology
How does a,b = b,a work in Python?
R1: Pack a and b into a temporary tuple (b,a)
R2: Assign the first tuple item to a
R3: Assign the second tuple item to b
🎥 Free Python YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #code #technology
Remainder (Modulus % Operator) in Python 🐍
R1: How many apples will each person take?
R2: How many apples will be distributed?
R3: How many apples are remaining?
🎥 Free Python beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #computerscience #technology
R1: How many apples will each person take?
R2: How many apples will be distributed?
R3: How many apples are remaining?
🎥 Free Python beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #computerscience #technology
October 13, 2025 at 9:59 PM
Remainder (Modulus % Operator) in Python 🐍
R1: How many apples will each person take?
R2: How many apples will be distributed?
R3: How many apples are remaining?
🎥 Free Python beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #computerscience #technology
R1: How many apples will each person take?
R2: How many apples will be distributed?
R3: How many apples are remaining?
🎥 Free Python beginners YouTube course: www.youtube.com/watch?v=bLST...
#python #programming #coding #computerscience #technology
🚀 Learn Python from scratch!
Step into the world of coding with the Introduction to Python Programming for Beginners 🐍💻 crash course.
Fun, easy, and beginner-friendly!
🎥 Watch here: www.youtube.com/watch?v=bLST...
#python #coding #programming #learn #computerscience #code
Step into the world of coding with the Introduction to Python Programming for Beginners 🐍💻 crash course.
Fun, easy, and beginner-friendly!
🎥 Watch here: www.youtube.com/watch?v=bLST...
#python #coding #programming #learn #computerscience #code
Introduction to Python Programming for Beginners
YouTube video by Walid El Hefny
www.youtube.com
October 1, 2025 at 1:03 PM
🚀 Learn Python from scratch!
Step into the world of coding with the Introduction to Python Programming for Beginners 🐍💻 crash course.
Fun, easy, and beginner-friendly!
🎥 Watch here: www.youtube.com/watch?v=bLST...
#python #coding #programming #learn #computerscience #code
Step into the world of coding with the Introduction to Python Programming for Beginners 🐍💻 crash course.
Fun, easy, and beginner-friendly!
🎥 Watch here: www.youtube.com/watch?v=bLST...
#python #coding #programming #learn #computerscience #code
Check out my personal website. It contains information about my academic career, teaching experience, education, and publications.
www.walidelhefny.com
#research #tech #technology #academic #teaching #education
www.walidelhefny.com
#research #tech #technology #academic #teaching #education
Walid El Hefny
Walid El Hefny is a researcher at the Leibniz-Institut für Wissensmedien (IWM) and University of Tübingen
www.walidelhefny.com
February 5, 2025 at 3:49 PM
Check out my personal website. It contains information about my academic career, teaching experience, education, and publications.
www.walidelhefny.com
#research #tech #technology #academic #teaching #education
www.walidelhefny.com
#research #tech #technology #academic #teaching #education