What are some best features of Python3 in comparison to Python2?

Question

Python3 and Python2 seems so similar, and the only changes which are obvious are some changes in functions such as print that now needs parentheses. Are there other improvements?

Answer 1

There is a list of great features many do not use yet. Here is the list of some of them:

• f-strings (3.6+)
• Pathlib (3.4+)
• Type hinting (3.5+)
• Enumerations (3.4+)
• Built-in LRU cache (3.2+)
• Extended iterable unpacking (3.0+)
• Data classes (3.7+)
• Implicit namespace packages (3.3+)

This article shows some examples, and you can take the notebook for your test from this GitHub page.