Defining Python Data Classes

One new and exciting feature that came out in Python 3.7 was the data class. A data class is a class typically containing mainly data, although there aren’t really any restrictions.

With data classes, you don’t have to write boilerplate code to get proper initialization, representation, and comparisons for your objects.

[spartanapela]

Congratulations! Excellent presentation. Thank you!

[AtlantaTerry]

Thank you for taking the time to create this tutorial.

[Sirjosephcharles]

Wow - I’ve been studying for 6 months. Haven’t made it to classes yet - this is exciting. Love the video!

[chriskeo]

Can we get an updated video with new features

[irmdev]

how do we add a counter to a dataclass. to keep count of how many instances are created.

[python]

hey bro i want one question and i want solution from you i have one arry like string ["4599"], ["6625"], ["7777"], ["12345"], [7070] but i want print only this out put like this ["4599"], ["6625"], ["7777"] means i want print that string which string have same string last two or 1st and next if are same and or whole are same like in this arry ["7777"] how will sove this question

[parthasarathirath]

Thanks a lot for this very useful tutorial.