Function ENUMERATE in Python (FOR Loops with Indexes) - Python Tutorial for Beginners
🎓 Welcome back to Digital Academy, the Complete Python Development Tutorial for Beginners, which will help you Learn Python from A to Z!
🖥️ Function ENUMERATE in Python (FOR Loops with Indexes)
You have seen how to iterate through strings, lists or any other iterable objects. But, you still don't have any idea: How to access and get their respective indexes?
You can use the range() function in for loops, to iterate through a sequence of numbers. Plus, it can also be combined with the len() function, to iterate through a sequence using indexing, as follows. This way, you can get the exact position of the current item, in the list.
colours = ['red', 'green', 'blue']
for index in range(len(colours)):
print(index, colours[index])
0 red
1 green
2 blue
That is Great! However, in most such cases, it is convenient to use the enumerate function, which results in the same output, but simplify the way you write your Python code. Indeed, the enumerate() function will provide a tuple that you can then unpack, in oder to get both the index and the value of the current item. Here is an example, with the exact same result.
colours = ['red', 'green', 'blue']
for index, value in enumerate(colours):
print(index, value)
Let's play this video, stick around and watch until the end of this video! 👍🏻
Digital Academy™ 🎓
***
☞ WATCH NEXT:
○ Data Types in Python - • DATA TYPES in Python (Numbers, Strings, Li...
○ Operators in Python - • OPERATORS in Python (Arithmetic, Assignmen...
○ IF Statements in Python - • CONDITIONAL Statements in Python (IF, ELIF...
○ FOR Loops in Python - • FOR Loop in Python (Syntax, Break, Continu...
📖 Blog: http://digital.academy.free.fr/blog
📖 [FULL Course] HOW TO Learn Python? Python Tutorial for Beginners: • 🐍 Python 101: Learn Python Basics for Abso...
📖 [PLAYLIST] Complete Python Development Course for Beginners: http://digital.academy.free.fr/playli...
🧑🎓 [COURSE] http://digital.academy.free.fr/courses
📘 [BOOK] Python for Absolute Beginners: https://amzn.to/3NvyOWV
🛒 Shopping and Discounts: http://digital.academy.free.fr/store
💌 Weekly Newsletter for Developers: https://www.getrevue.co/profile/digit...
#Python #Tutorial #Beginners #Shorts
***
♡ Thanks for watching and supporting ♡
Please Subscribe. Hit the notification bell.
Like, Comment and Share.
***
♡ FOLLOW US ♡
✧ http://digital.academy.free.fr/
✧ / digitalacademyy
✧ / digitalacademyfr
✧ / digital_academy_fr
✧ / digitalacademyonline
♡ SUPPORT US ♡
✧ http://digital.academy.free.fr/join
✧ http://digital.academy.free.fr/store
✧ http://digital.academy.free.fr/donate
✧ http://digital.academy.free.fr/subscribe
✧ / digital_academy
✧ https://www.buymeacoffee.com/digital_...
***
Nesta página do site você pode assistir ao vídeo on-line Function ENUMERATE in Python (FOR Loops with Indexes) - Python Tutorial for Beginners duração hora minuto segundo em boa qualidade , que foi baixado pelo usuário Digital Academy 04 Março 2021, compartilhe o link com seus amigos e conhecidos, no youtube este vídeo já foi visto 433 vezes e gostou 11 espectadores. Boa visualização!
